2641913822660 has 48 divisors (see below), whose sum is σ = 6416985891456. Its totient is φ = 894885779712.

The previous prime is 2641913822627. The next prime is 2641913822783. The reversal of 2641913822660 is 662283191462.

It is a junction number, because it is equal to n+sod(n) for n = 2641913822599 and 2641913822608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113667977 + ... + 113691216.

It is an arithmetic number, because the mean of its divisors is an integer number (133687206072).

Almost surely, 2^{2641913822660} is an apocalyptic number.

2641913822660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2641913822660 is an abundant number, since it is smaller than the sum of its proper divisors (3775072068796).

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

2641913822660 is a wasteful number, since it uses less digits than its factorization.

2641913822660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227359292 (or 227359290 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 2641913822660 in words is "two trillion, six hundred forty-one billion, nine hundred thirteen million, eight hundred twenty-two thousand, six hundred sixty".