250724427052 has 24 divisors (see below), whose sum is σ = 478710081360. Its totient is φ = 113952706560.

The previous prime is 250724427011. The next prime is 250724427067.

250724427052 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 250724426996 and 250724427014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73788 + ... + 711964.

It is an arithmetic number, because the mean of its divisors is an integer number (19946253390).

Almost surely, 2^250724427052 is an apocalyptic number.

250724427052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

250724427052 is a deficient number, since it is larger than the sum of its proper divisors (227985654308).

250724427052 is a wasteful number, since it uses less digits than its factorization.

250724427052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647121 (or 647119 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 40.

It can be divided in two parts, 250724 and 427052, that added together give a palindrome (677776).

The spelling of 250724427052 in words is "two hundred fifty billion, seven hundred twenty-four million, four hundred twenty-seven thousand, fifty-two".