234444162100 has 18 divisors (see below), whose sum is σ = 508743831974. Its totient is φ = 93777664800.

The previous prime is 234444162049. The next prime is 234444162101. The reversal of 234444162100 is 1261444432.

It can be written as a sum of positive squares in 3 ways, for example, as 1771063056 + 232673099044 = 42084^2 + 482362^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234444162101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1172220711 + ... + 1172220910.

Almost surely, 2^234444162100 is an apocalyptic number.

234444162100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234444162100 is an abundant number, since it is smaller than the sum of its proper divisors (274299669874).

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

234444162100 is a wasteful number, since it uses less digits than its factorization.

234444162100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344441635 (or 2344441628 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 234444162100 in words is "two hundred thirty-four billion, four hundred forty-four million, one hundred sixty-two thousand, one hundred".