1372587380201 has 4 divisors (see below), whose sum is σ = 1373237589504. Its totient is φ = 1371937170900.

The previous prime is 1372587380173. The next prime is 1372587380231. The reversal of 1372587380201 is 1020837852731.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1372587380201 is a prime.

It is a super-2 number, since 2×1372587380201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1372587380231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325101485 + ... + 325105706.

It is an arithmetic number, because the mean of its divisors is an integer number (343309397376).

Almost surely, 2^{1372587380201} is an apocalyptic number.

It is an amenable number.

1372587380201 is a deficient number, since it is larger than the sum of its proper divisors (650209303).

1372587380201 is an equidigital number, since it uses as much as digits as its factorization.

1372587380201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650209302.

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 1372587380201 in words is "one trillion, three hundred seventy-two billion, five hundred eighty-seven million, three hundred eighty thousand, two hundred one".