51325241412527 has 2 divisors, whose sum is σ = 51325241412528. Its totient is φ = 51325241412526.

The previous prime is 51325241412509. The next prime is 51325241412539. The reversal of 51325241412527 is 72521414252315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51325241412527 - 2²⁸ = 51324972977071 is a prime.

It is a super-3 number, since 3×51325241412527³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51325241412547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25662620706263 + 25662620706264.

It is an arithmetic number, because the mean of its divisors is an integer number (25662620706264).

Almost surely, 2^{51325241412527} is an apocalyptic number.

51325241412527 is a deficient number, since it is larger than the sum of its proper divisors (1).

51325241412527 is an equidigital number, since it uses as much as digits as its factorization.

51325241412527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672000, while the sum is 44.

The spelling of 51325241412527 in words is "fifty-one trillion, three hundred twenty-five billion, two hundred forty-one million, four hundred twelve thousand, five hundred twenty-seven".