1148817088307 has 16 divisors (see below), whose sum is σ = 1360379162880. Its totient is φ = 949746157152.

The previous prime is 1148817088283. The next prime is 1148817088327. The reversal of 1148817088307 is 7038807188411.

It is a cyclic number.

It is not a de Polignac number, because 1148817088307 - 2²⁴ = 1148800311091 is a prime.

It is a super-2 number, since 2×1148817088307² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1148817088327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26219993 + ... + 26263770.

It is an arithmetic number, because the mean of its divisors is an integer number (85023697680).

Almost surely, 2^{1148817088307} is an apocalyptic number.

1148817088307 is a deficient number, since it is larger than the sum of its proper divisors (211562074573).

1148817088307 is an equidigital number, since it uses as much as digits as its factorization.

1148817088307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52483882.

The product of its (nonzero) digits is 2408448, while the sum is 56.

The spelling of 1148817088307 in words is "one trillion, one hundred forty-eight billion, eight hundred seventeen million, eighty-eight thousand, three hundred seven".