11072207424 has 112 divisors (see below), whose sum is σ = 30424648320. Its totient is φ = 3549450240.

The previous prime is 11072207371. The next prime is 11072207449. The reversal of 11072207424 is 42470227011.

It is a junction number, because it is equal to n+sod(n) for n = 11072207391 and 11072207400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1460604 + ... + 1468164.

Almost surely, 2^11072207424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11072207424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15212324160).

11072207424 is an abundant number, since it is smaller than the sum of its proper divisors (19352440896).

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

11072207424 is a wasteful number, since it uses less digits than its factorization.

11072207424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7868 (or 7858 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The spelling of 11072207424 in words is "eleven billion, seventy-two million, two hundred seven thousand, four hundred twenty-four".