11888895413 has 16 divisors (see below), whose sum is σ = 12922318080. Its totient is φ = 10896477696.

The previous prime is 11888895397. The next prime is 11888895427. The reversal of 11888895413 is 31459888811.

It is a cyclic number.

It is not a de Polignac number, because 11888895413 - 2⁴ = 11888895397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11888895443) 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, 37406 + ... + 158672.

It is an arithmetic number, because the mean of its divisors is an integer number (807644880).

Almost surely, 2^11888895413 is an apocalyptic number.

It is an amenable number.

11888895413 is a deficient number, since it is larger than the sum of its proper divisors (1033422667).

11888895413 is a wasteful number, since it uses less digits than its factorization.

11888895413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121436.

The product of its digits is 2211840, while the sum is 56.

The spelling of 11888895413 in words is "eleven billion, eight hundred eighty-eight million, eight hundred ninety-five thousand, four hundred thirteen".