130149203 has 8 divisors (see below), whose sum is σ = 136140576. Its totient is φ = 124185600.

The previous prime is 130149199. The next prime is 130149223. The reversal of 130149203 is 302941031.

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 130149203 - 2² = 130149199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130149223) 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, 2963 + ... + 16403.

It is an arithmetic number, because the mean of its divisors is an integer number (17017572).

Almost surely, 2^130149203 is an apocalyptic number.

130149203 is a deficient number, since it is larger than the sum of its proper divisors (5991373).

130149203 is a wasteful number, since it uses less digits than its factorization.

130149203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13885.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 130149203 is about 11408.2953590797. The cubic root of 130149203 is about 506.7734309195.

The spelling of 130149203 in words is "one hundred thirty million, one hundred forty-nine thousand, two hundred three".