232311003122 has 32 divisors (see below), whose sum is σ = 389325035520. Its totient is φ = 103066629120.

The previous prime is 232311003103. The next prime is 232311003149. The reversal of 232311003122 is 221300113232.

It is a junction number, because it is equal to n+sod(n) for n = 232311003094 and 232311003103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291122 + ... + 741197.

It is an arithmetic number, because the mean of its divisors is an integer number (12166407360).

Almost surely, 2^232311003122 is an apocalyptic number.

232311003122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232311003122 is a deficient number, since it is larger than the sum of its proper divisors (157014032398).

232311003122 is a wasteful number, since it uses less digits than its factorization.

232311003122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032578.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232311003122 its reverse (221300113232), we get a palindrome (453611116354).

The spelling of 232311003122 in words is "two hundred thirty-two billion, three hundred eleven million, three thousand, one hundred twenty-two".