11247776883 has 60 divisors (see below), whose sum is σ = 20574302760. Its totient is φ = 6088981248.

The previous prime is 11247776879. The next prime is 11247776957. The reversal of 11247776883 is 38867774211.

It is not a de Polignac number, because 11247776883 - 2² = 11247776879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11247776843) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 835 + ... + 149987.

It is an arithmetic number, because the mean of its divisors is an integer number (342905046).

Almost surely, 2^11247776883 is an apocalyptic number.

11247776883 is a deficient number, since it is larger than the sum of its proper divisors (9326525877).

11247776883 is a wasteful number, since it uses less digits than its factorization.

11247776883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149198 (or 149182 counting only the distinct ones).

The product of its digits is 3161088, while the sum is 54.

The spelling of 11247776883 in words is "eleven billion, two hundred forty-seven million, seven hundred seventy-six thousand, eight hundred eighty-three".