2231134023239 has 24 divisors (see below), whose sum is σ = 2566207314720. Its totient is φ = 1936248874560.

The previous prime is 2231134023227. The next prime is 2231134023241. The reversal of 2231134023239 is 9323204311322.

It is not a de Polignac number, because 2231134023239 - 2²⁴ = 2231117246023 is a prime.

It is a super-3 number, since 3×2231134023239³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2231134023199 and 2231134023208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231134023289) 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, 4464179 + ... + 4938740.

It is an arithmetic number, because the mean of its divisors is an integer number (106925304780).

Almost surely, 2^{2231134023239} is an apocalyptic number.

2231134023239 is a deficient number, since it is larger than the sum of its proper divisors (335073291481).

2231134023239 is a wasteful number, since it uses less digits than its factorization.

2231134023239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9403031 (or 9403020 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 2231134023239 in words is "two trillion, two hundred thirty-one billion, one hundred thirty-four million, twenty-three thousand, two hundred thirty-nine".