49443012935968 has 24 divisors (see below), whose sum is σ = 97845288889068. Its totient is φ = 24593415757824.

The previous prime is 49443012935959. The next prime is 49443012935969. The reversal of 49443012935968 is 86953921034494.

It can be written as a sum of positive squares in 2 ways, for example, as 49410608615824 + 32404320144 = 7029268^2 + 180012^2 .

It is a super-2 number, since 2×49443012935968² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49443012935969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4002828421 + ... + 4002840772.

Almost surely, 2^{49443012935968} is an apocalyptic number.

It is an amenable number.

49443012935968 is a deficient number, since it is larger than the sum of its proper divisors (48402275953100).

49443012935968 is a wasteful number, since it uses less digits than its factorization.

49443012935968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8005669396 (or 8005669388 counting only the distinct ones).

The product of its (nonzero) digits is 201553920, while the sum is 67.

The spelling of 49443012935968 in words is "forty-nine trillion, four hundred forty-three billion, twelve million, nine hundred thirty-five thousand, nine hundred sixty-eight".