11056320698 has 16 divisors (see below), whose sum is σ = 16779306600. Its totient is φ = 5463499776.

The previous prime is 11056320683. The next prime is 11056320713. The reversal of 11056320698 is 89602365011.

It is an interprime number because it is at equal distance from previous prime (11056320683) and next prime (11056320713).

It can be written as a sum of positive squares in 4 ways, for example, as 5860361809 + 5195958889 = 76553^2 + 72083^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8786 + ... + 148962.

Almost surely, 2^11056320698 is an apocalyptic number.

11056320698 is a deficient number, since it is larger than the sum of its proper divisors (5722985902).

11056320698 is a wasteful number, since it uses less digits than its factorization.

11056320698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140641.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 11056320698 in words is "eleven billion, fifty-six million, three hundred twenty thousand, six hundred ninety-eight".