130156348 has 72 divisors (see below), whose sum is σ = 275788800. Its totient is φ = 53555040.

The previous prime is 130156339. The next prime is 130156357. The reversal of 130156348 is 843651031.

It is an interprime number because it is at equal distance from previous prime (130156339) and next prime (130156357).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 653953 + ... + 654151.

It is an arithmetic number, because the mean of its divisors is an integer number (3830400).

Almost surely, 2^130156348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130156348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137894400).

130156348 is an abundant number, since it is smaller than the sum of its proper divisors (145632452).

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

130156348 is a wasteful number, since it uses less digits than its factorization.

130156348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 130156348 is about 11408.6085041078. The cubic root of 130156348 is about 506.7827044554.

The spelling of 130156348 in words is "one hundred thirty million, one hundred fifty-six thousand, three hundred forty-eight".