101672155002 has 16 divisors (see below), whose sum is σ = 221830156512. Its totient is φ = 30809743920.

The previous prime is 101672154929. The next prime is 101672155021. The reversal of 101672155002 is 200551276101.

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, 770243533 + ... + 770243664.

It is an arithmetic number, because the mean of its divisors is an integer number (13864384782).

Almost surely, 2^101672155002 is an apocalyptic number.

101672155002 is an abundant number, since it is smaller than the sum of its proper divisors (120158001510).

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

101672155002 is a wasteful number, since it uses less digits than its factorization.

101672155002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540487213.

The product of its (nonzero) digits is 4200, while the sum is 30.

The spelling of 101672155002 in words is "one hundred one billion, six hundred seventy-two million, one hundred fifty-five thousand, two".