253125344014 has 4 divisors (see below), whose sum is σ = 379688016024. Its totient is φ = 126562672006.

The previous prime is 253125343969. The next prime is 253125344027. The reversal of 253125344014 is 410443521352.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63281336002 + ... + 63281336005.

It is an arithmetic number, because the mean of its divisors is an integer number (94922004006).

Almost surely, 2^253125344014 is an apocalyptic number.

253125344014 is a deficient number, since it is larger than the sum of its proper divisors (126562672010).

253125344014 is a wasteful number, since it uses less digits than its factorization.

253125344014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126562672009.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 253125344014 its reverse (410443521352), we get a palindrome (663568865366).

The spelling of 253125344014 in words is "two hundred fifty-three billion, one hundred twenty-five million, three hundred forty-four thousand, fourteen".