11342894183 has 16 divisors (see below), whose sum is σ = 11638976832. Its totient is φ = 11051040000.

The previous prime is 11342894177. The next prime is 11342894197. The reversal of 11342894183 is 38149824311.

It is a cyclic number.

It is not a de Polignac number, because 11342894183 - 2¹⁸ = 11342632039 is a prime.

It is a super-2 number, since 2×11342894183² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342894083) 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, 4738835 + ... + 4741227.

It is an arithmetic number, because the mean of its divisors is an integer number (727436052).

Almost surely, 2^11342894183 is an apocalyptic number.

11342894183 is a deficient number, since it is larger than the sum of its proper divisors (296082649).

11342894183 is a wasteful number, since it uses less digits than its factorization.

11342894183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226.

The product of its digits is 165888, while the sum is 44.

The spelling of 11342894183 in words is "eleven billion, three hundred forty-two million, eight hundred ninety-four thousand, one hundred eighty-three".