2690320625424 has 60 divisors (see below), whose sum is σ = 7772037375232. Its totient is φ = 867845361600.

The previous prime is 2690320625417. The next prime is 2690320625449. The reversal of 2690320625424 is 4245260230962.

2690320625424 is a `hidden beast` number, since 26 + 9 + 0 + 3 + 20 + 62 + 542 + 4 = 666.

2690320625424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×2690320625424⁴ (a number of 51 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2690320625424.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 301330732 + ... + 301339659.

Almost surely, 2^{2690320625424} is an apocalyptic number.

2690320625424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2690320625424 is an abundant number, since it is smaller than the sum of its proper divisors (5081716749808).

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

2690320625424 is a wasteful number, since it uses less digits than its factorization.

2690320625424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602670436 (or 602670427 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 2690320625424 in words is "two trillion, six hundred ninety billion, three hundred twenty million, six hundred twenty-five thousand, four hundred twenty-four".