1606372623008 has 12 divisors (see below), whose sum is σ = 3162546101610. Its totient is φ = 803186311488.

The previous prime is 1606372623007. The next prime is 1606372623017. The reversal of 1606372623008 is 8003262736061.

It can be written as a sum of positive squares in only one way, i.e., 1372337275024 + 234035347984 = 1171468^2 + 483772^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1606372623008.

It is not an unprimeable number, because it can be changed into a prime (1606372623007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25099572203 + ... + 25099572266.

Almost surely, 2^{1606372623008} is an apocalyptic number.

It is an amenable number.

1606372623008 is a deficient number, since it is larger than the sum of its proper divisors (1556173478602).

1606372623008 is an equidigital number, since it uses as much as digits as its factorization.

1606372623008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50199144479 (or 50199144471 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 1606372623008 in words is "one trillion, six hundred six billion, three hundred seventy-two million, six hundred twenty-three thousand, eight".