11100111212332 has 6 divisors (see below), whose sum is σ = 19425194621588. Its totient is φ = 5550055606164.

The previous prime is 11100111212329. The next prime is 11100111212413. The reversal of 11100111212332 is 23321211100111.

It is a super-2 number, since 2×11100111212332² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387513901538 + ... + 1387513901545.

Almost surely, 2^{11100111212332} is an apocalyptic number.

It is an amenable number.

11100111212332 is a deficient number, since it is larger than the sum of its proper divisors (8325083409256).

11100111212332 is a wasteful number, since it uses less digits than its factorization.

11100111212332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775027803087 (or 2775027803085 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11100111212332 its reverse (23321211100111), we get a palindrome (34421322312443).

The spelling of 11100111212332 in words is "eleven trillion, one hundred billion, one hundred eleven million, two hundred twelve thousand, three hundred thirty-two".