234043041131 has 16 divisors (see below), whose sum is σ = 252927940608. Its totient is φ = 216018079200.

The previous prime is 234043041107. The next prime is 234043041149. The reversal of 234043041131 is 131140340432.

It is a happy number.

It is not a de Polignac number, because 234043041131 - 2¹⁰ = 234043040107 is a prime.

It is a super-2 number, since 2×234043041131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234043041131.

It is not an unprimeable number, because it can be changed into a prime (234043011131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447940 + ... + 1601441.

It is an arithmetic number, because the mean of its divisors is an integer number (15807996288).

Almost surely, 2^234043041131 is an apocalyptic number.

234043041131 is a deficient number, since it is larger than the sum of its proper divisors (18884899477).

234043041131 is a wasteful number, since it uses less digits than its factorization.

234043041131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049522.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 234043041131 its reverse (131140340432), we get a palindrome (365183381563).

The spelling of 234043041131 in words is "two hundred thirty-four billion, forty-three million, forty-one thousand, one hundred thirty-one".