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11231014301 = 13863924177
BaseRepresentation
bin10100111010110101…
…11010110110011101
31001222201010122021122
422131122322312131
5141000114424201
65054235340325
7545213021633
oct123532726635
931881118248
1011231014301
114843684301
1222152b16a5
13109ca504c0
14787847353
1545aec2e1b
hex29d6bad9d

11231014301 has 4 divisors (see below), whose sum is σ = 12094938492. Its totient is φ = 10367090112.

The previous prime is 11231014271. The next prime is 11231014313. The reversal of 11231014301 is 10341013211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10341013211 = 85971202863.

It can be written as a sum of positive squares in 2 ways, for example, as 1607208100 + 9623806201 = 40090^2 + 98101^2 .

It is a cyclic number.

It is not a de Polignac number, because 11231014301 - 226 = 11163905437 is a prime.

It is a super-2 number, since 2×112310143012 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11231014301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11231014321) 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, 431962076 + ... + 431962101.

It is an arithmetic number, because the mean of its divisors is an integer number (3023734623).

Almost surely, 211231014301 is an apocalyptic number.

It is an amenable number.

11231014301 is a deficient number, since it is larger than the sum of its proper divisors (863924191).

11231014301 is an equidigital number, since it uses as much as digits as its factorization.

11231014301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863924190.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11231014301 its reverse (10341013211), we get a palindrome (21572027512).

The spelling of 11231014301 in words is "eleven billion, two hundred thirty-one million, fourteen thousand, three hundred one".

Divisors: 1 13 863924177 11231014301