42344023113402 has 16 divisors (see below), whose sum is σ = 84688381620192. Its totient is φ = 14114618472240.

The previous prime is 42344023113319. The next prime is 42344023113419. The reversal of 42344023113402 is 20431132044324.

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, 12318349 + ... + 15376272.

It is an arithmetic number, because the mean of its divisors is an integer number (5293023851262).

Almost surely, 2^{42344023113402} is an apocalyptic number.

42344023113402 is an abundant number, since it is smaller than the sum of its proper divisors (42344358506790).

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

42344023113402 is a wasteful number, since it uses less digits than its factorization.

42344023113402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27949453.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 42344023113402 its reverse (20431132044324), we get a palindrome (62775155157726).

The spelling of 42344023113402 in words is "forty-two trillion, three hundred forty-four billion, twenty-three million, one hundred thirteen thousand, four hundred two".