130201968 has 40 divisors (see below), whose sum is σ = 362230288. Its totient is φ = 40061952.

The previous prime is 130201961. The next prime is 130201993. The reversal of 130201968 is 869102031.

130201968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130201961) 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, 103705 + ... + 104952.

Almost surely, 2^130201968 is an apocalyptic number.

It is an amenable number.

130201968 is an abundant number, since it is smaller than the sum of its proper divisors (232028320).

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

130201968 is a wasteful number, since it uses less digits than its factorization.

130201968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208681 (or 208675 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 130201968 is about 11410.6076963499. The cubic root of 130201968 is about 506.8419069113.

Adding to 130201968 its reverse (869102031), we get a palindrome (999303999).

The spelling of 130201968 in words is "one hundred thirty million, two hundred one thousand, nine hundred sixty-eight".