162644074126 has 8 divisors (see below), whose sum is σ = 258317058960. Its totient is φ = 76538387808.

The previous prime is 162644074111. The next prime is 162644074129. The reversal of 162644074126 is 621470446261.

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 (162644074129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2391824586 + ... + 2391824653.

It is an arithmetic number, because the mean of its divisors is an integer number (32289632370).

Almost surely, 2^162644074126 is an apocalyptic number.

162644074126 is a deficient number, since it is larger than the sum of its proper divisors (95672984834).

162644074126 is a wasteful number, since it uses less digits than its factorization.

162644074126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4783649258.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 162644074126 in words is "one hundred sixty-two billion, six hundred forty-four million, seventy-four thousand, one hundred twenty-six".