234432443102 has 32 divisors (see below), whose sum is σ = 414309621600. Its totient is φ = 98081377920.

The previous prime is 234432443059. The next prime is 234432443153. The reversal of 234432443102 is 201344234432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074533 + ... + 1274160.

It is an arithmetic number, because the mean of its divisors is an integer number (12947175675).

Almost surely, 2^234432443102 is an apocalyptic number.

234432443102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234432443102 is a deficient number, since it is larger than the sum of its proper divisors (179877178498).

234432443102 is a wasteful number, since it uses less digits than its factorization.

234432443102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349068.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 234432443102 its reverse (201344234432), we get a palindrome (435776677534).

The spelling of 234432443102 in words is "two hundred thirty-four billion, four hundred thirty-two million, four hundred forty-three thousand, one hundred two".