11043501106312 has 32 divisors (see below), whose sum is σ = 22141673037720. Its totient is φ = 5145486822400.

The previous prime is 11043501106283. The next prime is 11043501106349. The reversal of 11043501106312 is 21360110534011.

It can be written as a sum of positive squares in 4 ways, for example, as 11041890368356 + 1610737956 = 3322934^2 + 40134^2 .

It is a super-2 number, since 2×11043501106312² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401977423 + ... + 402004894.

Almost surely, 2^{11043501106312} is an apocalyptic number.

It is an amenable number.

11043501106312 is an abundant number, since it is smaller than the sum of its proper divisors (11098171931408).

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

11043501106312 is a wasteful number, since it uses less digits than its factorization.

11043501106312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803982441 (or 803982437 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 11043501106312 in words is "eleven trillion, forty-three billion, five hundred one million, one hundred six thousand, three hundred twelve".