53140004087 has 2 divisors, whose sum is σ = 53140004088. Its totient is φ = 53140004086.

The previous prime is 53140003997. The next prime is 53140004153. The reversal of 53140004087 is 78040004135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53140004087 - 2⁸ = 53140003831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53140004887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26570002043 + 26570002044.

It is an arithmetic number, because the mean of its divisors is an integer number (26570002044).

Almost surely, 2^53140004087 is an apocalyptic number.

53140004087 is a deficient number, since it is larger than the sum of its proper divisors (1).

53140004087 is an equidigital number, since it uses as much as digits as its factorization.

53140004087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 53140004087 in words is "fifty-three billion, one hundred forty million, four thousand, eighty-seven".