10386201720 has 32 divisors (see below), whose sum is σ = 31158605520. Its totient is φ = 2769653760.

The previous prime is 10386201691. The next prime is 10386201733. The reversal of 10386201720 is 2710268301.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent 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, 43275721 + ... + 43275960.

Almost surely, 2^10386201720 is an apocalyptic number.

10386201720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10386201720 is an abundant number, since it is smaller than the sum of its proper divisors (20772403800).

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

10386201720 is a wasteful number, since it uses less digits than its factorization.

10386201720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86551695 (or 86551691 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 10386201720 in words is "ten billion, three hundred eighty-six million, two hundred one thousand, seven hundred twenty".