20113111132119 has 24 divisors (see below), whose sum is σ = 29451266148512. Its totient is φ = 13224602142720.

The previous prime is 20113111132099. The next prime is 20113111132141. The reversal of 20113111132119 is 91123111131102.

20113111132119 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 311 + 11 + 321 + 19 = 666.

It is not a de Polignac number, because 20113111132119 - 2⁵ = 20113111132087 is a prime.

It is a super-2 number, since 2×20113111132119² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20113111132092 and 20113111132101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20113111132159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19038654 + ... + 20067300.

Almost surely, 2^{20113111132119} is an apocalyptic number.

20113111132119 is a deficient number, since it is larger than the sum of its proper divisors (9338155016393).

20113111132119 is a wasteful number, since it uses less digits than its factorization.

20113111132119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058487 (or 1058484 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 20113111132119 in words is "twenty trillion, one hundred thirteen billion, one hundred eleven million, one hundred thirty-two thousand, one hundred nineteen".