2660002490627 has 32 divisors (see below), whose sum is σ = 2757087535104. Its totient is φ = 2565249523200.

The previous prime is 2660002490573. The next prime is 2660002490687. The reversal of 2660002490627 is 7260942000662.

It is a cyclic number.

It is not a de Polignac number, because 2660002490627 - 2⁴⁰ = 1560490862851 is a prime.

It is a super-2 number, since 2×2660002490627² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2660002490687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358922552 + ... + 358929962.

It is an arithmetic number, because the mean of its divisors is an integer number (86158985472).

Almost surely, 2^{2660002490627} is an apocalyptic number.

2660002490627 is a deficient number, since it is larger than the sum of its proper divisors (97085044477).

2660002490627 is a wasteful number, since it uses less digits than its factorization.

2660002490627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 2660002490627 in words is "two trillion, six hundred sixty billion, two million, four hundred ninety thousand, six hundred twenty-seven".