10231122022 has 16 divisors (see below), whose sum is σ = 16743513600. Its totient is φ = 4650044040.

The previous prime is 10231121987. The next prime is 10231122023. The reversal of 10231122022 is 22022113201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10231121987 and 10231122005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231122023) 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, 302479 + ... + 334597.

It is an arithmetic number, because the mean of its divisors is an integer number (1046469600).

Almost surely, 2^10231122022 is an apocalyptic number.

10231122022 is a deficient number, since it is larger than the sum of its proper divisors (6512391578).

10231122022 is a wasteful number, since it uses less digits than its factorization.

10231122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46611.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10231122022 its reverse (22022113201), we get a palindrome (32253235223).

The spelling of 10231122022 in words is "ten billion, two hundred thirty-one million, one hundred twenty-two thousand, twenty-two".