97303488633 has 24 divisors (see below), whose sum is σ = 151386260480. Its totient is φ = 59869069920.

The previous prime is 97303488613. The next prime is 97303488637. The reversal of 97303488633 is 33688430379.

It is not a de Polignac number, because 97303488633 - 2²⁰ = 97302440057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97303488633.

It is not an unprimeable number, because it can be changed into a prime (97303488637) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 667398 + ... + 800016.

Almost surely, 2^97303488633 is an apocalyptic number.

It is an amenable number.

97303488633 is a deficient number, since it is larger than the sum of its proper divisors (54082771847).

97303488633 is a wasteful number, since it uses less digits than its factorization.

97303488633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138909 (or 138906 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 97303488633 in words is "ninety-seven billion, three hundred three million, four hundred eighty-eight thousand, six hundred thirty-three".