1149285815314 has 32 divisors (see below), whose sum is σ = 2127668739840. Its totient is φ = 453396025152.

The previous prime is 1149285815297. The next prime is 1149285815351. The reversal of 1149285815314 is 4135185829411.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8729589 + ... + 8860264.

It is an arithmetic number, because the mean of its divisors is an integer number (66489648120).

Almost surely, 2^{1149285815314} is an apocalyptic number.

1149285815314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1149285815314 is a deficient number, since it is larger than the sum of its proper divisors (978382924526).

1149285815314 is a wasteful number, since it uses less digits than its factorization.

1149285815314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17590234.

The product of its digits is 1382400, while the sum is 52.

The spelling of 1149285815314 in words is "one trillion, one hundred forty-nine billion, two hundred eighty-five million, eight hundred fifteen thousand, three hundred fourteen".