2630735166213 has 48 divisors (see below), whose sum is σ = 4737967468416. Its totient is φ = 1366509957120.

The previous prime is 2630735166203. The next prime is 2630735166217. The reversal of 2630735166213 is 3126615370362.

It is a happy number.

2630735166213 is a `hidden beast` number, since 2 + 6 + 3 + 0 + 7 + 3 + 5 + 16 + 621 + 3 = 666.

It is not a de Polignac number, because 2630735166213 - 2⁵ = 2630735166181 is a prime.

It is a super-2 number, since 2×2630735166213² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630735166217) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9252181 + ... + 9532277.

It is an arithmetic number, because the mean of its divisors is an integer number (98707655592).

Almost surely, 2^{2630735166213} is an apocalyptic number.

It is an amenable number.

2630735166213 is a deficient number, since it is larger than the sum of its proper divisors (2107232302203).

2630735166213 is a wasteful number, since it uses less digits than its factorization.

2630735166213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293674 (or 293671 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 2630735166213 in words is "two trillion, six hundred thirty billion, seven hundred thirty-five million, one hundred sixty-six thousand, two hundred thirteen".