52054354379 has 2 divisors, whose sum is σ = 52054354380. Its totient is φ = 52054354378.

The previous prime is 52054354349. The next prime is 52054354459. The reversal of 52054354379 is 97345345025.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52054354379 is a prime.

It is not a weakly prime, because it can be changed into another prime (52054354309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26027177189 + 26027177190.

It is an arithmetic number, because the mean of its divisors is an integer number (26027177190).

Almost surely, 2^52054354379 is an apocalyptic number.

52054354379 is a deficient number, since it is larger than the sum of its proper divisors (1).

52054354379 is an equidigital number, since it uses as much as digits as its factorization.

52054354379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268000, while the sum is 47.

The spelling of 52054354379 in words is "fifty-two billion, fifty-four million, three hundred fifty-four thousand, three hundred seventy-nine".