11144250514 has 16 divisors (see below), whose sum is σ = 16913255256. Its totient is φ = 5506704000.

The previous prime is 11144250503. The next prime is 11144250517. The reversal of 11144250514 is 41505244111.

It can be written as a sum of positive squares in 4 ways, for example, as 9666232489 + 1478018025 = 98317^2 + 38445^2 .

It is not an unprimeable number, because it can be changed into a prime (11144250517) 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, 58294 + ... + 160270.

Almost surely, 2^11144250514 is an apocalyptic number.

11144250514 is a deficient number, since it is larger than the sum of its proper divisors (5769004742).

11144250514 is a wasteful number, since it uses less digits than its factorization.

11144250514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102621.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 11144250514 its reverse (41505244111), we get a palindrome (52649494625).

The spelling of 11144250514 in words is "eleven billion, one hundred forty-four million, two hundred fifty thousand, five hundred fourteen".