232542300453342 has 32 divisors (see below), whose sum is σ = 515964426284160. Its totient is φ = 69273001674720.

The previous prime is 232542300453311. The next prime is 232542300453391. The reversal of 232542300453342 is 243354003245232.

It is a junction number, because it is equal to n+sod(n) for n = 232542300453294 and 232542300453303.

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, 29859048553 + ... + 29859056340.

It is an arithmetic number, because the mean of its divisors is an integer number (16123888321380).

Almost surely, 2^{232542300453342} is an apocalyptic number.

232542300453342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232542300453342 is an abundant number, since it is smaller than the sum of its proper divisors (283422125830818).

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

232542300453342 is a wasteful number, since it uses less digits than its factorization.

232542300453342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59718104968.

The product of its (nonzero) digits is 2073600, while the sum is 42.

Adding to 232542300453342 its reverse (243354003245232), we get a palindrome (475896303698574).

The spelling of 232542300453342 in words is "two hundred thirty-two trillion, five hundred forty-two billion, three hundred million, four hundred fifty-three thousand, three hundred forty-two".