20760207372 has 18 divisors (see below), whose sum is σ = 52477190948. Its totient is φ = 6920069112.

The previous prime is 20760207359. The next prime is 20760207473. The reversal of 20760207372 is 27370206702.

20760207372 is a `hidden beast` number, since 20 + 7 + 60 + 207 + 372 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×20760207372³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 576672427 = 20760207372 / (2 + 0 + 7 + 6 + 0 + 2 + 0 + 7 + 3 + 7 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288336178 + ... + 288336249.

Almost surely, 2^20760207372 is an apocalyptic number.

It is an amenable number.

20760207372 is an abundant number, since it is smaller than the sum of its proper divisors (31716983576).

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

20760207372 is a wasteful number, since it uses less digits than its factorization.

20760207372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576672437 (or 576672432 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 36.

The spelling of 20760207372 in words is "twenty billion, seven hundred sixty million, two hundred seven thousand, three hundred seventy-two".