2090626135328 has 24 divisors (see below), whose sum is σ = 4115952671292. Its totient is φ = 1045304822016.

The previous prime is 2090626135327. The next prime is 2090626135357. The reversal of 2090626135328 is 8235316260902.

It can be written as a sum of positive squares in 2 ways, for example, as 2071607518864 + 19018616464 = 1439308^2 + 137908^2 .

It is not an unprimeable number, because it can be changed into a prime (2090626135327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7056026 + ... + 7346342.

Almost surely, 2^{2090626135328} is an apocalyptic number.

It is an amenable number.

2090626135328 is a deficient number, since it is larger than the sum of its proper divisors (2025326535964).

2090626135328 is a wasteful number, since it uses less digits than its factorization.

2090626135328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515364 (or 515356 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 2090626135328 in words is "two trillion, ninety billion, six hundred twenty-six million, one hundred thirty-five thousand, three hundred twenty-eight".