11485848297 has 64 divisors (see below), whose sum is σ = 19540574208. Its totient is φ = 5827464000.

The previous prime is 11485848271. The next prime is 11485848299. The reversal of 11485848297 is 79284858411.

It is not a de Polignac number, because 11485848297 - 2⁸ = 11485848041 is a prime.

It is a super-2 number, since 2×11485848297² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11485848299) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7501422 + ... + 7502952.

It is an arithmetic number, because the mean of its divisors is an integer number (305321472).

Almost surely, 2^11485848297 is an apocalyptic number.

It is an amenable number.

11485848297 is a deficient number, since it is larger than the sum of its proper divisors (8054725911).

11485848297 is a wasteful number, since it uses less digits than its factorization.

11485848297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290.

The product of its digits is 5160960, while the sum is 57.

The spelling of 11485848297 in words is "eleven billion, four hundred eighty-five million, eight hundred forty-eight thousand, two hundred ninety-seven".