11202013400 has 24 divisors (see below), whose sum is σ = 26044681620. Its totient is φ = 4480805280.

The previous prime is 11202013393. The next prime is 11202013423. The reversal of 11202013400 is 431020211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28004834 + ... + 28005233.

Almost surely, 2^11202013400 is an apocalyptic number.

11202013400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11202013400 is an abundant number, since it is smaller than the sum of its proper divisors (14842668220).

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

11202013400 is a wasteful number, since it uses less digits than its factorization.

11202013400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56010083 (or 56010074 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11202013400 its reverse (431020211), we get a palindrome (11633033611).

The spelling of 11202013400 in words is "eleven billion, two hundred two million, thirteen thousand, four hundred".