10231070256 has 160 divisors (see below), whose sum is σ = 32081875200. Its totient is φ = 3095953920.

The previous prime is 10231070221. The next prime is 10231070257. The reversal of 10231070256 is 65207013201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10231070257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5364055 + ... + 5365961.

It is an arithmetic number, because the mean of its divisors is an integer number (200511720).

Almost surely, 2^10231070256 is an apocalyptic number.

10231070256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10231070256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16040937600).

10231070256 is an abundant number, since it is smaller than the sum of its proper divisors (21850804944).

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

10231070256 is a wasteful number, since it uses less digits than its factorization.

10231070256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3064 (or 3052 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 10231070256 its reverse (65207013201), we get a palindrome (75438083457).

The spelling of 10231070256 in words is "ten billion, two hundred thirty-one million, seventy thousand, two hundred fifty-six".