130103148 has 24 divisors (see below), whose sum is σ = 346941952. Its totient is φ = 37172304.

The previous prime is 130103147. The next prime is 130103153. The reversal of 130103148 is 841301031.

It is a super-3 number, since 3×130103148³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (130103143) 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, 774340 + ... + 774507.

Almost surely, 2^130103148 is an apocalyptic number.

It is an amenable number.

130103148 is an abundant number, since it is smaller than the sum of its proper divisors (216838804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130103148 is a wasteful number, since it uses less digits than its factorization.

130103148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548861 (or 1548859 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 130103148 is about 11406.2766931195. The cubic root of 130103148 is about 506.7136477288.

Adding to 130103148 its reverse (841301031), we get a palindrome (971404179).

The spelling of 130103148 in words is "one hundred thirty million, one hundred three thousand, one hundred forty-eight".