234442040300 has 36 divisors (see below), whose sum is σ = 547873017216. Its totient is φ = 86563214400.

The previous prime is 234442040191. The next prime is 234442040311. The reversal of 234442040300 is 3040244432.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 234442040300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90168716 + ... + 90171315.

Almost surely, 2^234442040300 is an apocalyptic number.

234442040300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234442040300 is an abundant number, since it is smaller than the sum of its proper divisors (313430976916).

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

234442040300 is a wasteful number, since it uses less digits than its factorization.

234442040300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180340058 (or 180340051 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 234442040300 its reverse (3040244432), we get a palindrome (237482284732).

The spelling of 234442040300 in words is "two hundred thirty-four billion, four hundred forty-two million, forty thousand, three hundred".