11888485245 has 96 divisors (see below), whose sum is σ = 25683840000. Its totient is φ = 4953042432.

The previous prime is 11888485223. The next prime is 11888485247. The reversal of 11888485245 is 54258488811.

11888485245 is a `hidden beast` number, since 118 + 8 + 8 + 485 + 2 + 45 = 666.

It is not a de Polignac number, because 11888485245 - 2¹⁴ = 11888468861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11888485191 and 11888485200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11888485247) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 305131 + ... + 341879.

It is an arithmetic number, because the mean of its divisors is an integer number (267540000).

Almost surely, 2^11888485245 is an apocalyptic number.

11888485245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11888485245 is an abundant number, since it is smaller than the sum of its proper divisors (13795354755).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11888485245 is a wasteful number, since it uses less digits than its factorization.

11888485245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36859 (or 36856 counting only the distinct ones).

The product of its digits is 3276800, while the sum is 54.

The spelling of 11888485245 in words is "eleven billion, eight hundred eighty-eight million, four hundred eighty-five thousand, two hundred forty-five".