11488043252545 has 16 divisors (see below), whose sum is σ = 14386286823552. Its totient is φ = 8790081252480.

The previous prime is 11488043252537. The next prime is 11488043252561. The reversal of 11488043252545 is 54525234088411.

11488043252545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11488043252545 - 2³ = 11488043252537 is a prime.

It is a super-3 number, since 3×11488043252545³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11488043252492 and 11488043252501.

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, 3048996 + ... + 5680885.

It is an arithmetic number, because the mean of its divisors is an integer number (899142926472).

Almost surely, 2^{11488043252545} is an apocalyptic number.

It is an amenable number.

11488043252545 is a deficient number, since it is larger than the sum of its proper divisors (2898243571007).

11488043252545 is a wasteful number, since it uses less digits than its factorization.

11488043252545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8741352.

The product of its (nonzero) digits is 6144000, while the sum is 52.

The spelling of 11488043252545 in words is "eleven trillion, four hundred eighty-eight billion, forty-three million, two hundred fifty-two thousand, five hundred forty-five".