2303122133032 has 32 divisors (see below), whose sum is σ = 5068647169920. Its totient is φ = 960375251520.

The previous prime is 2303122133021. The next prime is 2303122133107. The reversal of 2303122133032 is 2303312213032.

It is a junction number, because it is equal to n+sod(n) for n = 2303122132988 and 2303122133006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555770644 + ... + 555774787.

It is an arithmetic number, because the mean of its divisors is an integer number (158395224060).

Almost surely, 2^{2303122133032} is an apocalyptic number.

It is an amenable number.

2303122133032 is an abundant number, since it is smaller than the sum of its proper divisors (2765525036888).

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

2303122133032 is a wasteful number, since it uses less digits than its factorization.

2303122133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111545481 (or 1111545477 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2303122133032 its reverse (2303312213032), we get a palindrome (4606434346064).

The spelling of 2303122133032 in words is "two trillion, three hundred three billion, one hundred twenty-two million, one hundred thirty-three thousand, thirty-two".