11326101541992 has 128 divisors (see below), whose sum is σ = 33412707619200. Its totient is φ = 3542551372800.

The previous prime is 11326101541991. The next prime is 11326101542011. The reversal of 11326101541992 is 29914510162311.

11326101541992 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 6 + 10 + 1 + 541 + 9 + 92 = 666.

It is a super-2 number, since 2×11326101541992² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11326101541991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3443859 + ... + 5874722.

It is an arithmetic number, because the mean of its divisors is an integer number (261036778275).

Almost surely, 2^{11326101541992} is an apocalyptic number.

11326101541992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11326101541992 is an abundant number, since it is smaller than the sum of its proper divisors (22086606077208).

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

11326101541992 is a wasteful number, since it uses less digits than its factorization.

11326101541992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9318944 (or 9318934 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The spelling of 11326101541992 in words is "eleven trillion, three hundred twenty-six billion, one hundred one million, five hundred forty-one thousand, nine hundred ninety-two".