252343401141 has 64 divisors (see below), whose sum is σ = 397337472000. Its totient is φ = 141093342720.

The previous prime is 252343401133. The next prime is 252343401157. The reversal of 252343401141 is 141104343252.

It is not a de Polignac number, because 252343401141 - 2³ = 252343401133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252343401099 and 252343401108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252343401241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1722090 + ... + 1862868.

It is an arithmetic number, because the mean of its divisors is an integer number (6208398000).

Almost surely, 2^252343401141 is an apocalyptic number.

It is an amenable number.

252343401141 is a deficient number, since it is larger than the sum of its proper divisors (144994070859).

252343401141 is a wasteful number, since it uses less digits than its factorization.

252343401141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140914.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 252343401141 its reverse (141104343252), we get a palindrome (393447744393).

The spelling of 252343401141 in words is "two hundred fifty-two billion, three hundred forty-three million, four hundred one thousand, one hundred forty-one".