11492972980352 has 32 divisors (see below), whose sum is σ = 23049822631500. Its totient is φ = 5707919457280.

The previous prime is 11492972980339. The next prime is 11492972980369. The reversal of 11492972980352 is 25308927929411.

It can be written as a sum of positive squares in 2 ways, for example, as 9216664522816 + 2276308457536 = 3035896^2 + 1508744^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×11492972980352² (a number of 27 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 301285799 + ... + 301323942.

Almost surely, 2^{11492972980352} is an apocalyptic number.

It is an amenable number.

11492972980352 is an abundant number, since it is smaller than the sum of its proper divisors (11556849651148).

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

11492972980352 is an equidigital number, since it uses as much as digits as its factorization.

11492972980352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602609904 (or 602609892 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 62.

The spelling of 11492972980352 in words is "eleven trillion, four hundred ninety-two billion, nine hundred seventy-two million, nine hundred eighty thousand, three hundred fifty-two".