2630126324040 has 64 divisors (see below), whose sum is σ = 7896126283200. Its totient is φ = 700856147712.

The previous prime is 2630126323969. The next prime is 2630126324053. The reversal of 2630126324040 is 404236210362.

It is a junction number, because it is equal to n+sod(n) for n = 2630126323992 and 2630126324010.

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, 7816930 + ... + 8146449.

It is an arithmetic number, because the mean of its divisors is an integer number (123376973175).

Almost surely, 2^{2630126324040} is an apocalyptic number.

2630126324040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2630126324040 is an abundant number, since it is smaller than the sum of its proper divisors (5265999959160).

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

2630126324040 is a wasteful number, since it uses less digits than its factorization.

2630126324040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15964766 (or 15964762 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 2630126324040 in words is "two trillion, six hundred thirty billion, one hundred twenty-six million, three hundred twenty-four thousand, forty".