42343444434324 has 48 divisors (see below), whose sum is σ = 107972075667456. Its totient is φ = 12808875064800.

The previous prime is 42343444434323. The next prime is 42343444434383.

42343444434324 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42343444434323) 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, 280821012 + ... + 280971755.

It is an arithmetic number, because the mean of its divisors is an integer number (2249418243072).

Almost surely, 2^{42343444434324} is an apocalyptic number.

42343444434324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42343444434324 is an abundant number, since it is smaller than the sum of its proper divisors (65628631233132).

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

42343444434324 is a wasteful number, since it uses less digits than its factorization.

42343444434324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561793356 (or 561793354 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 48.

It can be divided in two parts, 4234344 and 4434324, that added together give a palindrome (8668668).

The spelling of 42343444434324 in words is "forty-two trillion, three hundred forty-three billion, four hundred forty-four million, four hundred thirty-four thousand, three hundred twenty-four".