16242342342 has 16 divisors (see below), whose sum is σ = 33035273280. Its totient is φ = 5322349352.

The previous prime is 16242342323. The next prime is 16242342343. The reversal of 16242342342 is 24324324261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16242342343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22940808 + ... + 22941515.

It is an arithmetic number, because the mean of its divisors is an integer number (2064704580).

Almost surely, 2^16242342342 is an apocalyptic number.

16242342342 is an abundant number, since it is smaller than the sum of its proper divisors (16792930938).

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

16242342342 is a wasteful number, since it uses less digits than its factorization.

16242342342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45882387.

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

The spelling of 16242342342 in words is "sixteen billion, two hundred forty-two million, three hundred forty-two thousand, three hundred forty-two".