372215512273 has 8 divisors (see below), whose sum is σ = 406851039360. Its totient is φ = 337712944080.

The previous prime is 372215512267. The next prime is 372215512313.

372215512273 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 372215512273 - 2¹⁷ = 372215381201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372215512373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33233865 + ... + 33245062.

It is an arithmetic number, because the mean of its divisors is an integer number (50856379920).

Almost surely, 2^372215512273 is an apocalyptic number.

It is an amenable number.

372215512273 is a deficient number, since it is larger than the sum of its proper divisors (34635527087).

372215512273 is a wasteful number, since it uses less digits than its factorization.

372215512273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66479447.

The product of its digits is 176400, while the sum is 40.

It can be divided in two parts, 372215 and 512273, that added together give a palindrome (884488).

The spelling of 372215512273 in words is "three hundred seventy-two billion, two hundred fifteen million, five hundred twelve thousand, two hundred seventy-three".