234192419952 has 160 divisors (see below), whose sum is σ = 648971796480. Its totient is φ = 72610836480.

The previous prime is 234192419947. The next prime is 234192419959. The reversal of 234192419952 is 259914291432.

It is a junction number, because it is equal to n+sod(n) for n = 234192419895 and 234192419904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234192419959) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9610728 + ... + 9635064.

It is an arithmetic number, because the mean of its divisors is an integer number (4056073728).

Almost surely, 2^234192419952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234192419952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324485898240).

234192419952 is an abundant number, since it is smaller than the sum of its proper divisors (414779376528).

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

234192419952 is a wasteful number, since it uses less digits than its factorization.

234192419952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24631 (or 24625 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 51.

The spelling of 234192419952 in words is "two hundred thirty-four billion, one hundred ninety-two million, four hundred nineteen thousand, nine hundred fifty-two".