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4234122122533 = 19590721612919
BaseRepresentation
bin111101100111010101010…
…110000101010100100101
3112222210000020202210212121
4331213111112011110211
51023332440230410113
613001043455345541
7614622331133662
oct75472526052445
915883006683777
104234122122533
111392754611536
12584726b222b1
132493784bc454
14108d0b0cca69
1575214da2e8d
hex3d9d5585525

4234122122533 has 4 divisors (see below), whose sum is σ = 4234143931360. Its totient is φ = 4234100313708.

The previous prime is 4234122122501. The next prime is 4234122122551. The reversal of 4234122122533 is 3352212214324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4234122122533 - 25 = 4234122122501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234122122833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10610553 + ... + 11002366.

It is an arithmetic number, because the mean of its divisors is an integer number (1058535982840).

Almost surely, 24234122122533 is an apocalyptic number.

It is an amenable number.

4234122122533 is a deficient number, since it is larger than the sum of its proper divisors (21808827).

4234122122533 is a wasteful number, since it uses less digits than its factorization.

4234122122533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21808826.

The product of its digits is 69120, while the sum is 34.

Adding to 4234122122533 its reverse (3352212214324), we get a palindrome (7586334336857).

The spelling of 4234122122533 in words is "four trillion, two hundred thirty-four billion, one hundred twenty-two million, one hundred twenty-two thousand, five hundred thirty-three".

Divisors: 1 195907 21612919 4234122122533