2516626157260 has 24 divisors (see below), whose sum is σ = 5595792279840. Its totient is φ = 947435729664.

The previous prime is 2516626157257. The next prime is 2516626157261. The reversal of 2516626157260 is 627516266152.

It is not an unprimeable number, because it can be changed into a prime (2516626157261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3700920480 + ... + 3700921159.

It is an arithmetic number, because the mean of its divisors is an integer number (233158011660).

Almost surely, 2^{2516626157260} is an apocalyptic number.

2516626157260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2516626157260 is an abundant number, since it is smaller than the sum of its proper divisors (3079166122580).

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

2516626157260 is a wasteful number, since it uses less digits than its factorization.

2516626157260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7401841665 (or 7401841663 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 2516626157260 in words is "two trillion, five hundred sixteen billion, six hundred twenty-six million, one hundred fifty-seven thousand, two hundred sixty".