234472077132 has 24 divisors (see below), whose sum is σ = 547307342400. Its totient is φ = 78127954896.

The previous prime is 234472077107. The next prime is 234472077137. The reversal of 234472077132 is 231770274432.

It is not an unprimeable number, because it can be changed into a prime (234472077137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3642282 + ... + 3706097.

It is an arithmetic number, because the mean of its divisors is an integer number (22804472600).

Almost surely, 2^234472077132 is an apocalyptic number.

It is an amenable number.

234472077132 is an abundant number, since it is smaller than the sum of its proper divisors (312835265268).

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

234472077132 is a wasteful number, since it uses less digits than its factorization.

234472077132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7351045 (or 7351043 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 42.

The spelling of 234472077132 in words is "two hundred thirty-four billion, four hundred seventy-two million, seventy-seven thousand, one hundred thirty-two".