11069776480 has 48 divisors (see below), whose sum is σ = 29888399520. Its totient is φ = 3795351552.

The previous prime is 11069776463. The next prime is 11069776489. The reversal of 11069776480 is 8467796011.

It is a super-2 number, since 2×11069776480² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11069776489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4940745 + ... + 4942984.

It is an arithmetic number, because the mean of its divisors is an integer number (622674990).

Almost surely, 2^11069776480 is an apocalyptic number.

11069776480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11069776480 is an abundant number, since it is smaller than the sum of its proper divisors (18818623040).

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

11069776480 is an equidigital number, since it uses as much as digits as its factorization.

11069776480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9883751 (or 9883743 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 49.

The spelling of 11069776480 in words is "eleven billion, sixty-nine million, seven hundred seventy-six thousand, four hundred eighty".