53025105139 has 2 divisors, whose sum is σ = 53025105140. Its totient is φ = 53025105138.

The previous prime is 53025105109. The next prime is 53025105143. The reversal of 53025105139 is 93150152035.

53025105139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53025105139 - 2²⁷ = 52890887411 is a prime.

It is not a weakly prime, because it can be changed into another prime (53025105109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26512552569 + 26512552570.

It is an arithmetic number, because the mean of its divisors is an integer number (26512552570).

Almost surely, 2^53025105139 is an apocalyptic number.

53025105139 is a deficient number, since it is larger than the sum of its proper divisors (1).

53025105139 is an equidigital number, since it uses as much as digits as its factorization.

53025105139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20250, while the sum is 34.

The spelling of 53025105139 in words is "fifty-three billion, twenty-five million, one hundred five thousand, one hundred thirty-nine".