97292529923 has 2 divisors, whose sum is σ = 97292529924. Its totient is φ = 97292529922.

The previous prime is 97292529913. The next prime is 97292529947. The reversal of 97292529923 is 32992529279.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97292529923 is a prime.

It is not a weakly prime, because it can be changed into another prime (97292529913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48646264961 + 48646264962.

It is an arithmetic number, because the mean of its divisors is an integer number (48646264962).

Almost surely, 2^97292529923 is an apocalyptic number.

97292529923 is a deficient number, since it is larger than the sum of its proper divisors (1).

97292529923 is an equidigital number, since it uses as much as digits as its factorization.

97292529923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11022480, while the sum is 59.

The spelling of 97292529923 in words is "ninety-seven billion, two hundred ninety-two million, five hundred twenty-nine thousand, nine hundred twenty-three".