2650944926084 has 48 divisors (see below), whose sum is σ = 5741273131776. Its totient is φ = 1042931376000.

The previous prime is 2650944926083. The next prime is 2650944926101. The reversal of 2650944926084 is 4806294490562.

It is a happy number.

It is a super-2 number, since 2×2650944926084² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2650944926083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20052392 + ... + 20184159.

It is an arithmetic number, because the mean of its divisors is an integer number (119609856912).

Almost surely, 2^{2650944926084} is an apocalyptic number.

It is an amenable number.

2650944926084 is an abundant number, since it is smaller than the sum of its proper divisors (3090328205692).

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

2650944926084 is a wasteful number, since it uses less digits than its factorization.

2650944926084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40236756 (or 40236754 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 59.

The spelling of 2650944926084 in words is "two trillion, six hundred fifty billion, nine hundred forty-four million, nine hundred twenty-six thousand, eighty-four".