1675223937379 has 2 divisors, whose sum is σ = 1675223937380. Its totient is φ = 1675223937378.

The previous prime is 1675223937329. The next prime is 1675223937391. The reversal of 1675223937379 is 9737393225761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1675223937379 - 2⁷ = 1675223937251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1675223937379.

It is not a weakly prime, because it can be changed into another prime (1675223937329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837611968689 + 837611968690.

It is an arithmetic number, because the mean of its divisors is an integer number (837611968690).

Almost surely, 2^{1675223937379} is an apocalyptic number.

1675223937379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1675223937379 is an equidigital number, since it uses as much as digits as its factorization.

1675223937379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90016920, while the sum is 64.

The spelling of 1675223937379 in words is "one trillion, six hundred seventy-five billion, two hundred twenty-three million, nine hundred thirty-seven thousand, three hundred seventy-nine".