10112566636242 has 80 divisors (see below), whose sum is σ = 26321268253632. Its totient is φ = 2841939082080.

The previous prime is 10112566636229. The next prime is 10112566636273. The reversal of 10112566636242 is 24263666521101.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 73025968 + ... + 73164315.

Almost surely, 2^{10112566636242} is an apocalyptic number.

10112566636242 is an abundant number, since it is smaller than the sum of its proper divisors (16208701617390).

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

10112566636242 is a wasteful number, since it uses less digits than its factorization.

10112566636242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146190365 (or 146190356 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 10112566636242 in words is "ten trillion, one hundred twelve billion, five hundred sixty-six million, six hundred thirty-six thousand, two hundred forty-two".