4331167213131 has 24 divisors (see below), whose sum is σ = 6828075549360. Its totient is φ = 2623716748800.

The previous prime is 4331167213123. The next prime is 4331167213157. The reversal of 4331167213131 is 1313127611334.

4331167213131 is a `hidden beast` number, since 4 + 3 + 311 + 6 + 7 + 21 + 313 + 1 = 666.

It is not a de Polignac number, because 4331167213131 - 2³ = 4331167213123 is a prime.

It is a super-2 number, since 2×4331167213131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4331167213111) 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, 10063810 + ... + 10485351.

It is an arithmetic number, because the mean of its divisors is an integer number (284503147890).

Almost surely, 2^{4331167213131} is an apocalyptic number.

4331167213131 is a deficient number, since it is larger than the sum of its proper divisors (2496908336229).

4331167213131 is a wasteful number, since it uses less digits than its factorization.

4331167213131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20551307 (or 20551304 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The spelling of 4331167213131 in words is "four trillion, three hundred thirty-one billion, one hundred sixty-seven million, two hundred thirteen thousand, one hundred thirty-one".