10231553560 has 16 divisors (see below), whose sum is σ = 23020995600. Its totient is φ = 4092621408.

The previous prime is 10231553489. The next prime is 10231553569. The reversal of 10231553560 is 6535513201.

It is a super-2 number, since 2×10231553560² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231553569) 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, 127894380 + ... + 127894459.

It is an arithmetic number, because the mean of its divisors is an integer number (1438812225).

Almost surely, 2^10231553560 is an apocalyptic number.

10231553560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10231553560 is an abundant number, since it is smaller than the sum of its proper divisors (12789442040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10231553560 is a wasteful number, since it uses less digits than its factorization.

10231553560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255788850 (or 255788846 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 10231553560 in words is "ten billion, two hundred thirty-one million, five hundred fifty-three thousand, five hundred sixty".