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412111114124431 = 1661924797587949
BaseRepresentation
bin101110110110100000001100…
…0100100001011110010001111
32000001011102211010011120201011
41131231000120210023302033
5413004012030203440211
64020253122054230051
7152543021405266441
oct13555003044136217
92001142733146634
10412111114124431
1110a3473842327a7
123a279a8a355327
13148c4bb01c2157
1473aa3da384491
153299e50d6c921
hex176d01890bc8f

412111114124431 has 4 divisors (see below), whose sum is σ = 412135911729000. Its totient is φ = 412086316519864.

The previous prime is 412111114124399. The next prime is 412111114124461. The reversal of 412111114124431 is 134421411111214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412111114124431 - 25 = 412111114124399 is a prime.

It is a super-2 number, since 2×4121111141244312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412111114124393 and 412111114124402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412111114124461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12398777356 + ... + 12398810593.

It is an arithmetic number, because the mean of its divisors is an integer number (103033977932250).

Almost surely, 2412111114124431 is an apocalyptic number.

412111114124431 is a deficient number, since it is larger than the sum of its proper divisors (24797604569).

412111114124431 is a wasteful number, since it uses less digits than its factorization.

412111114124431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24797604568.

The product of its digits is 3072, while the sum is 31.

Adding to 412111114124431 its reverse (134421411111214), we get a palindrome (546532525235645).

The spelling of 412111114124431 in words is "four hundred twelve trillion, one hundred eleven billion, one hundred fourteen million, one hundred twenty-four thousand, four hundred thirty-one".

Divisors: 1 16619 24797587949 412111114124431