136468437922 has 8 divisors (see below), whose sum is σ = 205066251216. Its totient is φ = 68113020852.

The previous prime is 136468437877. The next prime is 136468437971. The reversal of 136468437922 is 229734864631.

136468437922 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60597648 + ... + 60599899.

It is an arithmetic number, because the mean of its divisors is an integer number (25633281402).

Almost surely, 2^136468437922 is an apocalyptic number.

136468437922 is a deficient number, since it is larger than the sum of its proper divisors (68597813294).

136468437922 is a wasteful number, since it uses less digits than its factorization.

136468437922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121198112.

The product of its digits is 10450944, while the sum is 55.

The spelling of 136468437922 in words is "one hundred thirty-six billion, four hundred sixty-eight million, four hundred thirty-seven thousand, nine hundred twenty-two".