97497626123 has 2 divisors, whose sum is σ = 97497626124. Its totient is φ = 97497626122.

The previous prime is 97497626117. The next prime is 97497626167. The reversal of 97497626123 is 32162679479.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97497626123 - 2³² = 93202658827 is a prime.

It is a super-2 number, since 2×97497626123² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (97497626113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48748813061 + 48748813062.

It is an arithmetic number, because the mean of its divisors is an integer number (48748813062).

Almost surely, 2^97497626123 is an apocalyptic number.

97497626123 is a deficient number, since it is larger than the sum of its proper divisors (1).

97497626123 is an equidigital number, since it uses as much as digits as its factorization.

97497626123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6858432, while the sum is 56.

The spelling of 97497626123 in words is "ninety-seven billion, four hundred ninety-seven million, six hundred twenty-six thousand, one hundred twenty-three".