11274324857312 has 24 divisors (see below), whose sum is σ = 24214174978392. Its totient is φ = 5124693116800.

The previous prime is 11274324857287. The next prime is 11274324857353. The reversal of 11274324857312 is 21375842347211.

It is a super-2 number, since 2×11274324857312² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16014665639 + ... + 16014666342.

It is an arithmetic number, because the mean of its divisors is an integer number (1008923957433).

Almost surely, 2^{11274324857312} is an apocalyptic number.

It is an amenable number.

11274324857312 is an abundant number, since it is smaller than the sum of its proper divisors (12939850121080).

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

11274324857312 is a wasteful number, since it uses less digits than its factorization.

11274324857312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32029332002 (or 32029331994 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The spelling of 11274324857312 in words is "eleven trillion, two hundred seventy-four billion, three hundred twenty-four million, eight hundred fifty-seven thousand, three hundred twelve".