11514655504253 has 16 divisors (see below), whose sum is σ = 12565188260352. Its totient is φ = 10464747678000.

The previous prime is 11514655504229. The next prime is 11514655504283. The reversal of 11514655504253 is 35240555641511.

It is not a de Polignac number, because 11514655504253 - 2²⁰ = 11514654455677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11514655504198 and 11514655504207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11514655504283) 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, 1009078118 + ... + 1009089528.

It is an arithmetic number, because the mean of its divisors is an integer number (785324266272).

Almost surely, 2^{11514655504253} is an apocalyptic number.

It is an amenable number.

11514655504253 is a deficient number, since it is larger than the sum of its proper divisors (1050532756099).

11514655504253 is a wasteful number, since it uses less digits than its factorization.

11514655504253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30736.

The product of its (nonzero) digits is 1800000, while the sum is 47.

The spelling of 11514655504253 in words is "eleven trillion, five hundred fourteen billion, six hundred fifty-five million, five hundred four thousand, two hundred fifty-three".