52154024320039 has 2 divisors, whose sum is σ = 52154024320040. Its totient is φ = 52154024320038.

The previous prime is 52154024320031. The next prime is 52154024320043. The reversal of 52154024320039 is 93002342045125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52154024320039 - 2³ = 52154024320031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52154024319983 and 52154024320010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52154024320031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26077012160019 + 26077012160020.

It is an arithmetic number, because the mean of its divisors is an integer number (26077012160020).

Almost surely, 2^{52154024320039} is an apocalyptic number.

52154024320039 is a deficient number, since it is larger than the sum of its proper divisors (1).

52154024320039 is an equidigital number, since it uses as much as digits as its factorization.

52154024320039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 52154024320039 in words is "fifty-two trillion, one hundred fifty-four billion, twenty-four million, three hundred twenty thousand, thirty-nine".