1315119153 has 8 divisors (see below), whose sum is σ = 1756980288. Its totient is φ = 875002064.

The previous prime is 1315119149. The next prime is 1315119187. The reversal of 1315119153 is 3519115131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1315119153 - 2² = 1315119149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1315119153.

It is not an unprimeable number, because it can be changed into a prime (1315119103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434250 + ... + 437267.

It is an arithmetic number, because the mean of its divisors is an integer number (219622536).

Almost surely, 2^1315119153 is an apocalyptic number.

It is an amenable number.

1315119153 is a deficient number, since it is larger than the sum of its proper divisors (441861135).

1315119153 is an equidigital number, since it uses as much as digits as its factorization.

1315119153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872023.

The product of its digits is 2025, while the sum is 30.

The square root of 1315119153 is about 36264.5715954291. The cubic root of 1315119153 is about 1095.6075950728.

The spelling of 1315119153 in words is "one billion, three hundred fifteen million, one hundred nineteen thousand, one hundred fifty-three".