234482513640 has 32 divisors (see below), whose sum is σ = 703447541280. Its totient is φ = 62528670272.

The previous prime is 234482513611. The next prime is 234482513693. The reversal of 234482513640 is 46315284432.

It is a junction number, because it is equal to n+sod(n) for n = 234482513592 and 234482513601.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977010354 + ... + 977010593.

It is an arithmetic number, because the mean of its divisors is an integer number (21982735665).

Almost surely, 2^234482513640 is an apocalyptic number.

234482513640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234482513640 is an abundant number, since it is smaller than the sum of its proper divisors (468965027640).

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

234482513640 is a wasteful number, since it uses less digits than its factorization.

234482513640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954020961 (or 1954020957 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 234482513640 in words is "two hundred thirty-four billion, four hundred eighty-two million, five hundred thirteen thousand, six hundred forty".