10231120788 has 24 divisors (see below), whose sum is σ = 27282988992. Its totient is φ = 2923177344.

The previous prime is 10231120777. The next prime is 10231120789. The reversal of 10231120788 is 88702113201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231120789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60899445 + ... + 60899612.

It is an arithmetic number, because the mean of its divisors is an integer number (1136791208).

Almost surely, 2^10231120788 is an apocalyptic number.

It is an amenable number.

10231120788 is an abundant number, since it is smaller than the sum of its proper divisors (17051868204).

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

10231120788 is a wasteful number, since it uses less digits than its factorization.

10231120788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121799071 (or 121799069 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

Adding to 10231120788 its reverse (88702113201), we get a palindrome (98933233989).

The spelling of 10231120788 in words is "ten billion, two hundred thirty-one million, one hundred twenty thousand, seven hundred eighty-eight".