253053125121 has 8 divisors (see below), whose sum is σ = 343122881760. Its totient is φ = 165842725952.

The previous prime is 253053125093. The next prime is 253053125141. The reversal of 253053125121 is 121521350352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 253053125121 - 2⁹ = 253053124609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253053125141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 714839160 + ... + 714839513.

It is an arithmetic number, because the mean of its divisors is an integer number (42890360220).

Almost surely, 2^253053125121 is an apocalyptic number.

It is an amenable number.

253053125121 is a deficient number, since it is larger than the sum of its proper divisors (90069756639).

253053125121 is a wasteful number, since it uses less digits than its factorization.

253053125121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429678735.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 253053125121 its reverse (121521350352), we get a palindrome (374574475473).

The spelling of 253053125121 in words is "two hundred fifty-three billion, fifty-three million, one hundred twenty-five thousand, one hundred twenty-one".