100472927772673 has 4 divisors (see below), whose sum is σ = 100827955786288. Its totient is φ = 100117899759060.

The previous prime is 100472927772631. The next prime is 100472927772697. The reversal of 100472927772673 is 376277729274001.

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 not a de Polignac number, because 100472927772673 - 2¹⁷ = 100472927641601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100472927572673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177514006383 + ... + 177514006948.

It is an arithmetic number, because the mean of its divisors is an integer number (25206988946572).

Almost surely, 2^{100472927772673} is an apocalyptic number.

It is an amenable number.

100472927772673 is a deficient number, since it is larger than the sum of its proper divisors (355028013615).

100472927772673 is an equidigital number, since it uses as much as digits as its factorization.

100472927772673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355028013614.

The product of its (nonzero) digits is 87127488, while the sum is 64.

The spelling of 100472927772673 in words is "one hundred trillion, four hundred seventy-two billion, nine hundred twenty-seven million, seven hundred seventy-two thousand, six hundred seventy-three".