252043401214101 has 16 divisors (see below), whose sum is σ = 384066377270784. Its totient is φ = 144024709911024.

The previous prime is 252043401214067. The next prime is 252043401214123. The reversal of 252043401214101 is 101412104340252.

It is not a de Polignac number, because 252043401214101 - 2⁷ = 252043401213973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252043401214181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44893966 + ... + 50195168.

It is an arithmetic number, because the mean of its divisors is an integer number (24004148579424).

Almost surely, 2^{252043401214101} is an apocalyptic number.

252043401214101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

252043401214101 is a deficient number, since it is larger than the sum of its proper divisors (132022976056683).

252043401214101 is a wasteful number, since it uses less digits than its factorization.

252043401214101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7565240.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 252043401214101 its reverse (101412104340252), we get a palindrome (353455505554353).

The spelling of 252043401214101 in words is "two hundred fifty-two trillion, forty-three billion, four hundred one million, two hundred fourteen thousand, one hundred one".