2650500464136 has 64 divisors (see below), whose sum is σ = 8018320740480. Its totient is φ = 712739619840.

The previous prime is 2650500464081. The next prime is 2650500464149. The reversal of 2650500464136 is 6314640050562.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464020335 + ... + 464026046.

It is an arithmetic number, because the mean of its divisors is an integer number (125286261570).

Almost surely, 2^{2650500464136} is an apocalyptic number.

It is an amenable number.

2650500464136 is an abundant number, since it is smaller than the sum of its proper divisors (5367820276344).

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

2650500464136 is a wasteful number, since it uses less digits than its factorization.

2650500464136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928046414 (or 928046410 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 2650500464136 in words is "two trillion, six hundred fifty billion, five hundred million, four hundred sixty-four thousand, one hundred thirty-six".