254132255063 has 16 divisors (see below), whose sum is σ = 269715744000. Its totient is φ = 238927835520.

The previous prime is 254132255057. The next prime is 254132255071. The reversal of 254132255063 is 360552231452.

It is a cyclic number.

It is not a de Polignac number, because 254132255063 - 2²² = 254128060759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254132255863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16603388 + ... + 16618686.

It is an arithmetic number, because the mean of its divisors is an integer number (16857234000).

Almost surely, 2^254132255063 is an apocalyptic number.

254132255063 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

254132255063 is a deficient number, since it is larger than the sum of its proper divisors (15583488937).

254132255063 is a wasteful number, since it uses less digits than its factorization.

254132255063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27622.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 254132255063 in words is "two hundred fifty-four billion, one hundred thirty-two million, two hundred fifty-five thousand, sixty-three".