234131422100 has 18 divisors (see below), whose sum is σ = 508065186174. Its totient is φ = 93652568800.

The previous prime is 234131422067. The next prime is 234131422117. The reversal of 234131422100 is 1224131432.

It can be written as a sum of positive squares in 3 ways, for example, as 5957061124 + 228174360976 = 77182^2 + 477676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1170657011 + ... + 1170657210.

Almost surely, 2^234131422100 is an apocalyptic number.

234131422100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234131422100 is an abundant number, since it is smaller than the sum of its proper divisors (273933764074).

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

234131422100 is a wasteful number, since it uses less digits than its factorization.

234131422100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2341314235 (or 2341314228 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 234131422100 its reverse (1224131432), we get a palindrome (235355553532).

The spelling of 234131422100 in words is "two hundred thirty-four billion, one hundred thirty-one million, four hundred twenty-two thousand, one hundred".