250113041245 has 16 divisors (see below), whose sum is σ = 303440567040. Its totient is φ = 197891512000.

The previous prime is 250113041221. The next prime is 250113041249. The reversal of 250113041245 is 542140311052.

It is not a de Polignac number, because 250113041245 - 2⁷ = 250113041117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250113041249) 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, 188226 + ... + 731884.

It is an arithmetic number, because the mean of its divisors is an integer number (18965035440).

Almost surely, 2^250113041245 is an apocalyptic number.

It is an amenable number.

250113041245 is a deficient number, since it is larger than the sum of its proper divisors (53327525795).

250113041245 is a wasteful number, since it uses less digits than its factorization.

250113041245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544676.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 250113041245 its reverse (542140311052), we get a palindrome (792253352297).

The spelling of 250113041245 in words is "two hundred fifty billion, one hundred thirteen million, forty-one thousand, two hundred forty-five".