23422615674142 has 8 divisors (see below), whose sum is σ = 35138570263632. Its totient is φ = 11709758919600.

The previous prime is 23422615674127. The next prime is 23422615674149. The reversal of 23422615674142 is 24147651622432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23422615674149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774439834 + ... + 774470077.

It is an arithmetic number, because the mean of its divisors is an integer number (4392321282954).

Almost surely, 2^{23422615674142} is an apocalyptic number.

23422615674142 is a deficient number, since it is larger than the sum of its proper divisors (11715954589490).

23422615674142 is a wasteful number, since it uses less digits than its factorization.

23422615674142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548917474.

The product of its digits is 3870720, while the sum is 49.

The spelling of 23422615674142 in words is "twenty-three trillion, four hundred twenty-two billion, six hundred fifteen million, six hundred seventy-four thousand, one hundred forty-two".