2007620525660 has 48 divisors (see below), whose sum is σ = 4222959132000. Its totient is φ = 801723654144.

The previous prime is 2007620525641. The next prime is 2007620525699. The reversal of 2007620525660 is 665250267002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162173351 + ... + 162185729.

It is an arithmetic number, because the mean of its divisors is an integer number (87978315250).

Almost surely, 2^{2007620525660} is an apocalyptic number.

2007620525660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2007620525660 is an abundant number, since it is smaller than the sum of its proper divisors (2215338606340).

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

2007620525660 is a wasteful number, since it uses less digits than its factorization.

2007620525660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25110 (or 25108 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 2007620525660 in words is "two trillion, seven billion, six hundred twenty million, five hundred twenty-five thousand, six hundred sixty".