250254041235130 has 16 divisors (see below), whose sum is σ = 452973795311520. Its totient is φ = 99542389585552.

The previous prime is 250254041235113. The next prime is 250254041235137. The reversal of 250254041235130 is 31532140452052.

It is a happy number.

It is a super-2 number, since 2×250254041235130² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 250254041235130.

It is not an unprimeable number, because it can be changed into a prime (250254041235137) 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, 69903361684 + ... + 69903365263.

It is an arithmetic number, because the mean of its divisors is an integer number (28310862206970).

Almost surely, 2^{250254041235130} is an apocalyptic number.

250254041235130 is a deficient number, since it is larger than the sum of its proper divisors (202719754076390).

250254041235130 is a wasteful number, since it uses less digits than its factorization.

250254041235130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139806727133.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 250254041235130 its reverse (31532140452052), we get a palindrome (281786181687182).

The spelling of 250254041235130 in words is "two hundred fifty trillion, two hundred fifty-four billion, forty-one million, two hundred thirty-five thousand, one hundred thirty".