2231110113048 has 24 divisors (see below), whose sum is σ = 6042589889700. Its totient is φ = 743703370992.

The previous prime is 2231110112941. The next prime is 2231110113049. The reversal of 2231110113048 is 8403110111322.

2231110113048 is a `hidden beast` number, since 2 + 231 + 110 + 11 + 304 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×2231110113048³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231110113049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15493820158 + ... + 15493820301.

Almost surely, 2^{2231110113048} is an apocalyptic number.

It is an amenable number.

2231110113048 is an abundant number, since it is smaller than the sum of its proper divisors (3811479776652).

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

2231110113048 is a wasteful number, since it uses less digits than its factorization.

2231110113048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30987640471 (or 30987640464 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 2231110113048 in words is "two trillion, two hundred thirty-one billion, one hundred ten million, one hundred thirteen thousand, forty-eight".