14252477727551 has 6 divisors (see below), whose sum is σ = 16579412866800. Its totient is φ = 12216409480716.

The previous prime is 14252477727539. The next prime is 14252477727559. The reversal of 14252477727551 is 15572777425241.

It is not a de Polignac number, because 14252477727551 - 2⁶ = 14252477727487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14252477727559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145433446151 + ... + 145433446248.

It is an arithmetic number, because the mean of its divisors is an integer number (2763235477800).

Almost surely, 2^{14252477727551} is an apocalyptic number.

14252477727551 is a deficient number, since it is larger than the sum of its proper divisors (2326935139249).

14252477727551 is an equidigital number, since it uses as much as digits as its factorization.

14252477727551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290866892413 (or 290866892406 counting only the distinct ones).

The product of its digits is 38416000, while the sum is 59.

The spelling of 14252477727551 in words is "fourteen trillion, two hundred fifty-two billion, four hundred seventy-seven million, seven hundred twenty-seven thousand, five hundred fifty-one".