97263328026 has 16 divisors (see below), whose sum is σ = 194727004128. Its totient is φ = 32387718000.

The previous prime is 97263328009. The next prime is 97263328067. The reversal of 97263328026 is 62082336279.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8341525 + ... + 8353176.

It is an arithmetic number, because the mean of its divisors is an integer number (12170437758).

Almost surely, 2^97263328026 is an apocalyptic number.

97263328026 is an abundant number, since it is smaller than the sum of its proper divisors (97463676102).

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

97263328026 is a wasteful number, since it uses less digits than its factorization.

97263328026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16695677.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 97263328026 in words is "ninety-seven billion, two hundred sixty-three million, three hundred twenty-eight thousand, twenty-six".