52453330379 has 2 divisors, whose sum is σ = 52453330380. Its totient is φ = 52453330378.

The previous prime is 52453330373. The next prime is 52453330451. The reversal of 52453330379 is 97303335425.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52453330379 - 2²⁴ = 52436553163 is a prime.

It is not a weakly prime, because it can be changed into another prime (52453330373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26226665189 + 26226665190.

It is an arithmetic number, because the mean of its divisors is an integer number (26226665190).

Almost surely, 2^52453330379 is an apocalyptic number.

52453330379 is a deficient number, since it is larger than the sum of its proper divisors (1).

52453330379 is an equidigital number, since it uses as much as digits as its factorization.

52453330379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1020600, while the sum is 44.

The spelling of 52453330379 in words is "fifty-two billion, four hundred fifty-three million, three hundred thirty thousand, three hundred seventy-nine".