46126996656 has 160 divisors (see below), whose sum is σ = 130178543040. Its totient is φ = 13989445632.

The previous prime is 46126996633. The next prime is 46126996661. The reversal of 46126996656 is 65669962164.

It is a self number, because there is not a number n which added to its sum of digits gives 46126996656.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 16280616 + ... + 16283448.

It is an arithmetic number, because the mean of its divisors is an integer number (813615894).

Almost surely, 2^46126996656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46126996656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65089271520).

46126996656 is an abundant number, since it is smaller than the sum of its proper divisors (84051546384).

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

46126996656 is a wasteful number, since it uses less digits than its factorization.

46126996656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223 (or 3217 counting only the distinct ones).

The product of its digits is 25194240, while the sum is 60.

The spelling of 46126996656 in words is "forty-six billion, one hundred twenty-six million, nine hundred ninety-six thousand, six hundred fifty-six".