234403300131 has 48 divisors (see below), whose sum is σ = 427124533248. Its totient is φ = 112401172800.

The previous prime is 234403300121. The next prime is 234403300133. The reversal of 234403300131 is 131003304432.

It is not a de Polignac number, because 234403300131 - 2⁷ = 234403300003 is a prime.

It is a super-2 number, since 2×234403300131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234403300133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5554435 + ... + 5596476.

It is an arithmetic number, because the mean of its divisors is an integer number (8898427776).

Almost surely, 2^234403300131 is an apocalyptic number.

234403300131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

234403300131 is a deficient number, since it is larger than the sum of its proper divisors (192721233117).

234403300131 is a wasteful number, since it uses less digits than its factorization.

234403300131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11150952 (or 11150945 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 234403300131 its reverse (131003304432), we get a palindrome (365406604563).

The spelling of 234403300131 in words is "two hundred thirty-four billion, four hundred three million, three hundred thousand, one hundred thirty-one".