2630861474592 has 192 divisors, whose sum is σ = 7810045367040. Its totient is φ = 769367199744.

The previous prime is 2630861474561. The next prime is 2630861474629. The reversal of 2630861474592 is 2954741680362.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4214634 + ... + 4798422.

It is an arithmetic number, because the mean of its divisors is an integer number (40677319620).

It is a 1-persistent number, because it is pandigital, but 2⋅2630861474592 = 5261722949184 is not.

Almost surely, 2^{2630861474592} 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 2630861474592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3905022683520).

2630861474592 is an abundant number, since it is smaller than the sum of its proper divisors (5179183892448).

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

2630861474592 is a wasteful number, since it uses less digits than its factorization.

2630861474592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583995 (or 583987 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 2630861474592 in words is "two trillion, six hundred thirty billion, eight hundred sixty-one million, four hundred seventy-four thousand, five hundred ninety-two".