901013120102 has 4 divisors (see below), whose sum is σ = 1351519680156. Its totient is φ = 450506560050.

The previous prime is 901013120093. The next prime is 901013120123. The reversal of 901013120102 is 201021310109.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225253280024 + ... + 225253280027.

It is an arithmetic number, because the mean of its divisors is an integer number (337879920039).

Almost surely, 2^901013120102 is an apocalyptic number.

901013120102 is a deficient number, since it is larger than the sum of its proper divisors (450506560054).

901013120102 is a wasteful number, since it uses less digits than its factorization.

901013120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450506560053.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 901013120102 in words is "nine hundred one billion, thirteen million, one hundred twenty thousand, one hundred two".