100667074447 has 2 divisors, whose sum is σ = 100667074448. Its totient is φ = 100667074446.

The previous prime is 100667074399. The next prime is 100667074457. The reversal of 100667074447 is 744470766001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100667074447 - 2³⁵ = 66307336079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100667074397 and 100667074406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100667074457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50333537223 + 50333537224.

It is an arithmetic number, because the mean of its divisors is an integer number (50333537224).

Almost surely, 2^100667074447 is an apocalyptic number.

100667074447 is a deficient number, since it is larger than the sum of its proper divisors (1).

100667074447 is an equidigital number, since it uses as much as digits as its factorization.

100667074447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 100667074447 in words is "one hundred billion, six hundred sixty-seven million, seventy-four thousand, four hundred forty-seven".