1472172533418 has 8 divisors (see below), whose sum is σ = 2944345066848. Its totient is φ = 490724177804.

The previous prime is 1472172533399. The next prime is 1472172533431. The reversal of 1472172533418 is 8143352712741.

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

1472172533418 is an admirable 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, 122681044446 + ... + 122681044457.

It is an arithmetic number, because the mean of its divisors is an integer number (368043133356).

Almost surely, 2^{1472172533418} is an apocalyptic number.

1472172533418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1472172533418 is a wasteful number, since it uses less digits than its factorization.

1472172533418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245362088908.

The product of its digits is 1128960, while the sum is 48.

The spelling of 1472172533418 in words is "one trillion, four hundred seventy-two billion, one hundred seventy-two million, five hundred thirty-three thousand, four hundred eighteen".