2303194923032 has 64 divisors (see below), whose sum is σ = 4636193086080. Its totient is φ = 1068770045952.

The previous prime is 2303194923019. The next prime is 2303194923131. The reversal of 2303194923032 is 2303294913032.

It is a congruent number.

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, 49050638 + ... + 49097570.

It is an arithmetic number, because the mean of its divisors is an integer number (72440516970).

Almost surely, 2^{2303194923032} is an apocalyptic number.

It is an amenable number.

2303194923032 is an abundant number, since it is smaller than the sum of its proper divisors (2332998163048).

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

2303194923032 is a wasteful number, since it uses less digits than its factorization.

2303194923032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51972 (or 51968 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 41.

The spelling of 2303194923032 in words is "two trillion, three hundred three billion, one hundred ninety-four million, nine hundred twenty-three thousand, thirty-two".