253554425252001 has 40 divisors (see below), whose sum is σ = 380331724354560. Its totient is φ = 168339087429408.

The previous prime is 253554425251993. The next prime is 253554425252053. The reversal of 253554425252001 is 100252524455352.

253554425252001 is a `hidden beast` number, since 2 + 5 + 3 + 5 + 544 + 2 + 52 + 52 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 253554425252001 - 2³ = 253554425251993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253554425252701) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14243011 + ... + 26645303.

It is an arithmetic number, because the mean of its divisors is an integer number (9508293108864).

Almost surely, 2^{253554425252001} is an apocalyptic number.

It is an amenable number.

253554425252001 is a deficient number, since it is larger than the sum of its proper divisors (126777299102559).

253554425252001 is a wasteful number, since it uses less digits than its factorization.

253554425252001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12403347 (or 12403338 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 45.

The spelling of 253554425252001 in words is "two hundred fifty-three trillion, five hundred fifty-four billion, four hundred twenty-five million, two hundred fifty-two thousand, one".