253241252001 has 24 divisors (see below), whose sum is σ = 366680028000. Its totient is φ = 168418357056.

The previous prime is 253241251997. The next prime is 253241252003. The reversal of 253241252001 is 100252142352.

253241252001 is a `hidden beast` number, since 2 + 532 + 4 + 125 + 2 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 253241252001 - 2² = 253241251997 is a prime.

It is a super-2 number, since 2×253241252001² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (253241252003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12038845 + ... + 12059861.

It is an arithmetic number, because the mean of its divisors is an integer number (15278334500).

Almost surely, 2^253241252001 is an apocalyptic number.

It is an amenable number.

253241252001 is a deficient number, since it is larger than the sum of its proper divisors (113438775999).

253241252001 is a wasteful number, since it uses less digits than its factorization.

253241252001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24205 (or 24202 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 253241252001 its reverse (100252142352), we get a palindrome (353493394353).

The spelling of 253241252001 in words is "two hundred fifty-three billion, two hundred forty-one million, two hundred fifty-two thousand, one".