97754504565 has 32 divisors (see below), whose sum is σ = 167019955200. Its totient is φ = 48714140160.

The previous prime is 97754504501. The next prime is 97754504567. The reversal of 97754504565 is 56540545779.

It is not a de Polignac number, because 97754504565 - 2⁶ = 97754504501 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97754504567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3611080 + ... + 3638049.

It is an arithmetic number, because the mean of its divisors is an integer number (5219373600).

Almost surely, 2^97754504565 is an apocalyptic number.

It is an amenable number.

97754504565 is a deficient number, since it is larger than the sum of its proper divisors (69265450635).

97754504565 is a wasteful number, since it uses less digits than its factorization.

97754504565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7249197.

The product of its (nonzero) digits is 26460000, while the sum is 57.

The spelling of 97754504565 in words is "ninety-seven billion, seven hundred fifty-four million, five hundred four thousand, five hundred sixty-five".