1372223264677 has 8 divisors (see below), whose sum is σ = 1374736116096. Its totient is φ = 1369711624272.

The previous prime is 1372223264669. The next prime is 1372223264723. The reversal of 1372223264677 is 7764623222731.

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 1372223264677 - 2³ = 1372223264669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372223264077) 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, 1981303 + ... + 2582635.

It is an arithmetic number, because the mean of its divisors is an integer number (171842014512).

Almost surely, 2^{1372223264677} is an apocalyptic number.

It is an amenable number.

1372223264677 is a deficient number, since it is larger than the sum of its proper divisors (2512851419).

1372223264677 is an equidigital number, since it uses as much as digits as its factorization.

1372223264677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605507.

The product of its digits is 7112448, while the sum is 52.

The spelling of 1372223264677 in words is "one trillion, three hundred seventy-two billion, two hundred twenty-three million, two hundred sixty-four thousand, six hundred seventy-seven".