10231313022 has 48 divisors (see below), whose sum is σ = 25348763232. Its totient is φ = 2921607360.

The previous prime is 10231312937. The next prime is 10231313033. The reversal of 10231313022 is 22031313201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10231312986 and 10231313004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214872 + ... + 258132.

It is an arithmetic number, because the mean of its divisors is an integer number (528099234).

Almost surely, 2^10231313022 is an apocalyptic number.

10231313022 is an abundant number, since it is smaller than the sum of its proper divisors (15117450210).

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

10231313022 is a wasteful number, since it uses less digits than its factorization.

10231313022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45153 (or 45150 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10231313022 its reverse (22031313201), we get a palindrome (32262626223).

The spelling of 10231313022 in words is "ten billion, two hundred thirty-one million, three hundred thirteen thousand, twenty-two".