1153014163 has 8 divisors (see below), whose sum is σ = 1319980032. Its totient is φ = 986610696.

The previous prime is 1153014133. The next prime is 1153014211. The reversal of 1153014163 is 3614103511.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1153014163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1153014133) 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, 136195 + ... + 144412.

It is an arithmetic number, because the mean of its divisors is an integer number (164997504).

Almost surely, 2^1153014163 is an apocalyptic number.

1153014163 is a deficient number, since it is larger than the sum of its proper divisors (166965869).

1153014163 is an equidigital number, since it uses as much as digits as its factorization.

1153014163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281201.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1153014163 is about 33956.0622422565. The cubic root of 1153014163 is about 1048.6040900200.

Adding to 1153014163 its reverse (3614103511), we get a palindrome (4767117674).

The spelling of 1153014163 in words is "one billion, one hundred fifty-three million, fourteen thousand, one hundred sixty-three".