97497626167 has 2 divisors, whose sum is σ = 97497626168. Its totient is φ = 97497626166.

The previous prime is 97497626123. The next prime is 97497626179. The reversal of 97497626167 is 76162679479.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97497626167 is a prime.

It is a super-2 number, since 2×97497626167² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97497626099 and 97497626108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97497626117) by changing a digit.

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 as a sum of consecutive naturals, namely, 48748813083 + 48748813084.

It is an arithmetic number, because the mean of its divisors is an integer number (48748813084).

Almost surely, 2^97497626167 is an apocalyptic number.

97497626167 is a deficient number, since it is larger than the sum of its proper divisors (1).

97497626167 is an equidigital number, since it uses as much as digits as its factorization.

97497626167 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48009024, while the sum is 64.

The spelling of 97497626167 in words is "ninety-seven billion, four hundred ninety-seven million, six hundred twenty-six thousand, one hundred sixty-seven".