234616430121 has 16 divisors (see below), whose sum is σ = 317630337024. Its totient is φ = 154008789264.

The previous prime is 234616430033. The next prime is 234616430129. The reversal of 234616430121 is 121034616432.

It is a happy number.

It is not a de Polignac number, because 234616430121 - 2²⁹ = 234079559209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234616430129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204496 + ... + 714878.

It is an arithmetic number, because the mean of its divisors is an integer number (19851896064).

Almost surely, 2^234616430121 is an apocalyptic number.

It is an amenable number.

234616430121 is a deficient number, since it is larger than the sum of its proper divisors (83013906903).

234616430121 is a wasteful number, since it uses less digits than its factorization.

234616430121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512740.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 234616430121 in words is "two hundred thirty-four billion, six hundred sixteen million, four hundred thirty thousand, one hundred twenty-one".