11514252245155 has 16 divisors (see below), whose sum is σ = 15074293747968. Its totient is φ = 8373395628000.

The previous prime is 11514252245117. The next prime is 11514252245189. The reversal of 11514252245155 is 55154225241511.

It is not a de Polignac number, because 11514252245155 - 2¹⁵ = 11514252212387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6807441 + ... + 8328850.

It is an arithmetic number, because the mean of its divisors is an integer number (942143359248).

Almost surely, 2^{11514252245155} is an apocalyptic number.

11514252245155 is a deficient number, since it is larger than the sum of its proper divisors (3560041502813).

11514252245155 is a wasteful number, since it uses less digits than its factorization.

11514252245155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15150138.

The product of its digits is 400000, while the sum is 43.

Adding to 11514252245155 its reverse (55154225241511), we get a palindrome (66668477486666).

The spelling of 11514252245155 in words is "eleven trillion, five hundred fourteen billion, two hundred fifty-two million, two hundred forty-five thousand, one hundred fifty-five".