11202042411 has 48 divisors (see below), whose sum is σ = 19180494528. Its totient is φ = 6166368000.

The previous prime is 11202042403. The next prime is 11202042433. The reversal of 11202042411 is 11424020211.

11202042411 is a `hidden beast` number, since 11 + 202 + 0 + 42 + 411 = 666.

It is not a de Polignac number, because 11202042411 - 2³ = 11202042403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11202042451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 211641 + ... + 259221.

It is an arithmetic number, because the mean of its divisors is an integer number (399593636).

Almost surely, 2^11202042411 is an apocalyptic number.

11202042411 is a deficient number, since it is larger than the sum of its proper divisors (7978452117).

11202042411 is a wasteful number, since it uses less digits than its factorization.

11202042411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47732 (or 47729 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11202042411 its reverse (11424020211), we get a palindrome (22626062622).

The spelling of 11202042411 in words is "eleven billion, two hundred two million, forty-two thousand, four hundred eleven".