97106958495 has 24 divisors (see below), whose sum is σ = 169808283216. Its totient is φ = 51332053248.

The previous prime is 97106958451. The next prime is 97106958497. The reversal of 97106958495 is 59485960179.

97106958495 is a `hidden beast` number, since 97 + 1 + 0 + 6 + 9 + 58 + 495 = 666.

It is not a de Polignac number, because 97106958495 - 2¹⁰ = 97106957471 is a prime.

It is a super-2 number, since 2×97106958495² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97106958497) 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, 9543289 + ... + 9553458.

It is an arithmetic number, because the mean of its divisors is an integer number (7075345134).

Almost surely, 2^97106958495 is an apocalyptic number.

97106958495 is a deficient number, since it is larger than the sum of its proper divisors (72701324721).

97106958495 is a wasteful number, since it uses less digits than its factorization.

97106958495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19096871 (or 19096868 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 63.

The spelling of 97106958495 in words is "ninety-seven billion, one hundred six million, nine hundred fifty-eight thousand, four hundred ninety-five".