372884488273 has 4 divisors (see below), whose sum is σ = 406783078128. Its totient is φ = 338985898420.

The previous prime is 372884488267. The next prime is 372884488279.

372884488273 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (372884488267) and next prime (372884488279).

It is a cyclic number.

It is not a de Polignac number, because 372884488273 - 2²¹ = 372882391121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (372884488279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16949294911 + ... + 16949294932.

It is an arithmetic number, because the mean of its divisors is an integer number (101695769532).

Almost surely, 2^372884488273 is an apocalyptic number.

It is an amenable number.

372884488273 is a deficient number, since it is larger than the sum of its proper divisors (33898589855).

372884488273 is a wasteful number, since it uses less digits than its factorization.

372884488273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33898589854.

The product of its digits is 115605504, while the sum is 64.

The spelling of 372884488273 in words is "three hundred seventy-two billion, eight hundred eighty-four million, four hundred eighty-eight thousand, two hundred seventy-three".