254013885201025 has 12 divisors (see below), whose sum is σ = 314985152215552. Its totient is φ = 203205989085840.

The previous prime is 254013885200903. The next prime is 254013885201029. The reversal of 254013885201025 is 520102588310452.

It is not a de Polignac number, because 254013885201025 - 2⁷ = 254013885200897 is a prime.

It is a super-2 number, since 2×254013885201025² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254013885201029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126964449 + ... + 128949598.

Almost surely, 2^{254013885201025} is an apocalyptic number.

254013885201025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

254013885201025 is a deficient number, since it is larger than the sum of its proper divisors (60971267014527).

254013885201025 is a wasteful number, since it uses less digits than its factorization.

254013885201025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255953760 (or 255953755 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 46.

The spelling of 254013885201025 in words is "two hundred fifty-four trillion, thirteen billion, eight hundred eighty-five million, two hundred one thousand, twenty-five".