2630694606336 has 160 divisors (see below), whose sum is σ = 7788532752000. Its totient is φ = 876729968640.

The previous prime is 2630694606229. The next prime is 2630694606347. The reversal of 2630694606336 is 6336064960362.

2630694606336 is a `hidden beast` number, since 2 + 6 + 30 + 69 + 460 + 63 + 36 = 666.

It is a super-2 number, since 2×2630694606336² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 87062271 + ... + 87092481.

It is an arithmetic number, because the mean of its divisors is an integer number (48678329700).

Almost surely, 2^{2630694606336} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2630694606336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3894266376000).

2630694606336 is an abundant number, since it is smaller than the sum of its proper divisors (5157838145664).

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

2630694606336 is an equidigital number, since it uses as much as digits as its factorization.

2630694606336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36537 (or 36515 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 54.

The spelling of 2630694606336 in words is "two trillion, six hundred thirty billion, six hundred ninety-four million, six hundred six thousand, three hundred thirty-six".