97912010202 has 32 divisors (see below), whose sum is σ = 207604207104. Its totient is φ = 30730881600.

The previous prime is 97912010201. The next prime is 97912010219. The reversal of 97912010202 is 20201021979.

It is not an unprimeable number, because it can be changed into a prime (97912010201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7106749 + ... + 7120512.

It is an arithmetic number, because the mean of its divisors is an integer number (6487631472).

Almost surely, 2^97912010202 is an apocalyptic number.

97912010202 is an abundant number, since it is smaller than the sum of its proper divisors (109692196902).

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

97912010202 is a wasteful number, since it uses less digits than its factorization.

97912010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14227334.

The product of its (nonzero) digits is 4536, while the sum is 33.

The spelling of 97912010202 in words is "ninety-seven billion, nine hundred twelve million, ten thousand, two hundred two".