162112501418 has 8 divisors (see below), whose sum is σ = 277907145312. Its totient is φ = 69476786316.

The previous prime is 162112501393. The next prime is 162112501433. The reversal of 162112501418 is 814105211261.

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

It is a Curzon number.

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, 5789732180 + ... + 5789732207.

It is an arithmetic number, because the mean of its divisors is an integer number (34738393164).

Almost surely, 2^162112501418 is an apocalyptic number.

162112501418 is a deficient number, since it is larger than the sum of its proper divisors (115794643894).

162112501418 is a wasteful number, since it uses less digits than its factorization.

162112501418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11579464396.

The product of its (nonzero) digits is 3840, while the sum is 32.

Adding to 162112501418 its reverse (814105211261), we get a palindrome (976217712679).

The spelling of 162112501418 in words is "one hundred sixty-two billion, one hundred twelve million, five hundred one thousand, four hundred eighteen".