10213101988 has 24 divisors (see below), whose sum is σ = 18113849600. Its totient is φ = 5037821568.

The previous prime is 10213101979. The next prime is 10213102033. The reversal of 10213101988 is 88910131201.

It is a happy number.

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, 397393 + ... + 422311.

Almost surely, 2^10213101988 is an apocalyptic number.

It is an amenable number.

10213101988 is a deficient number, since it is larger than the sum of its proper divisors (7900747612).

10213101988 is a wasteful number, since it uses less digits than its factorization.

10213101988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26299 (or 26297 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 10213101988 in words is "ten billion, two hundred thirteen million, one hundred one thousand, nine hundred eighty-eight".