11197335058 has 48 divisors (see below), whose sum is σ = 21766774680. Its totient is φ = 4276952064.

The previous prime is 11197335043. The next prime is 11197335059. The reversal of 11197335058 is 85053379111.

It can be written as a sum of positive squares in 4 ways, for example, as 7113741649 + 4083593409 = 84343^2 + 63903^2 .

It is a super-2 number, since 2×11197335058² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11197335059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114591 + ... + 188482.

Almost surely, 2^11197335058 is an apocalyptic number.

11197335058 is a deficient number, since it is larger than the sum of its proper divisors (10569439622).

11197335058 is a wasteful number, since it uses less digits than its factorization.

11197335058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303131 (or 303124 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 43.

The spelling of 11197335058 in words is "eleven billion, one hundred ninety-seven million, three hundred thirty-five thousand, fifty-eight".