2007681170530 has 32 divisors (see below), whose sum is σ = 4136134057344. Its totient is φ = 687339983616.

The previous prime is 2007681170471. The next prime is 2007681170549. The reversal of 2007681170530 is 350711867002.

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, 20948647 + ... + 21044266.

It is an arithmetic number, because the mean of its divisors is an integer number (129254189292).

Almost surely, 2^{2007681170530} is an apocalyptic number.

2007681170530 is an abundant number, since it is smaller than the sum of its proper divisors (2128452886814).

2007681170530 is a wasteful number, since it uses less digits than its factorization.

2007681170530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41993610.

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 2007681170530 in words is "two trillion, seven billion, six hundred eighty-one million, one hundred seventy thousand, five hundred thirty".