97585890737104 has 80 divisors (see below), whose sum is σ = 236179409371776. Its totient is φ = 37947500697600.

The previous prime is 97585890737077. The next prime is 97585890737113. The reversal of 97585890737104 is 40173709858579.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75374757 + ... + 76658500.

Almost surely, 2^{97585890737104} is an apocalyptic number.

It is an amenable number.

97585890737104 is an abundant number, since it is smaller than the sum of its proper divisors (138593518634672).

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

97585890737104 is a wasteful number, since it uses less digits than its factorization.

97585890737104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152033804 (or 152033798 counting only the distinct ones).

The product of its (nonzero) digits is 533433600, while the sum is 73.

The spelling of 97585890737104 in words is "ninety-seven trillion, five hundred eighty-five billion, eight hundred ninety million, seven hundred thirty-seven thousand, one hundred four".