48969624969792 has 70 divisors (see below), whose sum is σ = 145161309218838. Its totient is φ = 16323208321536.

The previous prime is 48969624969763. The next prime is 48969624969803. The reversal of 48969624969792 is 29796942696984.

48969624969792 is a `hidden beast` number, since 48 + 9 + 6 + 9 + 6 + 2 + 496 + 9 + 79 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26105314360896 + 22864310608896 = 5109336^2 + 4781664^2 .

It is a super-2 number, since 2×48969624969792² (a number of 28 digits) contains 22 as substring.

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 9 ways as a sum of consecutive naturals, for example, 4723145373 + ... + 4723155740.

Almost surely, 2^{48969624969792} is an apocalyptic number.

It is an amenable number.

48969624969792 is an abundant number, since it is smaller than the sum of its proper divisors (96191684249046).

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

48969624969792 is an equidigital number, since it uses as much as digits as its factorization.

48969624969792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9446301137 (or 9446301118 counting only the distinct ones).

The product of its digits is 45712429056, while the sum is 90.

The spelling of 48969624969792 in words is "forty-eight trillion, nine hundred sixty-nine billion, six hundred twenty-four million, nine hundred sixty-nine thousand, seven hundred ninety-two".