672296950001 has 2 divisors, whose sum is σ = 672296950002. Its totient is φ = 672296950000.

The previous prime is 672296949977. The next prime is 672296950033. The reversal of 672296950001 is 100059692276.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432373317601 + 239923632400 = 657551^2 + 489820^2 .

It is a cyclic number.

It is not a de Polignac number, because 672296950001 - 2³⁴ = 655117080817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (672296950081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336148475000 + 336148475001.

It is an arithmetic number, because the mean of its divisors is an integer number (336148475001).

Almost surely, 2^672296950001 is an apocalyptic number.

It is an amenable number.

672296950001 is a deficient number, since it is larger than the sum of its proper divisors (1).

672296950001 is an equidigital number, since it uses as much as digits as its factorization.

672296950001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 672296950001 in words is "six hundred seventy-two billion, two hundred ninety-six million, nine hundred fifty thousand, one".