2072575540908 has 18 divisors (see below), whose sum is σ = 5239010395164. Its totient is φ = 690858513624.

The previous prime is 2072575540873. The next prime is 2072575540927. The reversal of 2072575540908 is 8090455752702.

2072575540908 is a `hidden beast` number, since 2 + 0 + 7 + 2 + 5 + 7 + 5 + 540 + 90 + 8 = 666.

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

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, 28785771366 + ... + 28785771437.

Almost surely, 2^{2072575540908} is an apocalyptic number.

It is an amenable number.

2072575540908 is an abundant number, since it is smaller than the sum of its proper divisors (3166434854256).

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

2072575540908 is a wasteful number, since it uses less digits than its factorization.

2072575540908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57571542813 (or 57571542808 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The spelling of 2072575540908 in words is "two trillion, seventy-two billion, five hundred seventy-five million, five hundred forty thousand, nine hundred eight".