130201724 has 6 divisors (see below), whose sum is σ = 227853024. Its totient is φ = 65100860.

The previous prime is 130201711. The next prime is 130201733. The reversal of 130201724 is 427102031.

It is a junction number, because it is equal to n+sod(n) for n = 130201696 and 130201705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16275212 + ... + 16275219.

It is an arithmetic number, because the mean of its divisors is an integer number (37975504).

Almost surely, 2^130201724 is an apocalyptic number.

It is an amenable number.

130201724 is a deficient number, since it is larger than the sum of its proper divisors (97651300).

130201724 is a wasteful number, since it uses less digits than its factorization.

130201724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32550435 (or 32550433 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 130201724 is about 11410.5970045392. The cubic root of 130201724 is about 506.8415903019.

Adding to 130201724 its reverse (427102031), we get a palindrome (557303755).

The spelling of 130201724 in words is "one hundred thirty million, two hundred one thousand, seven hundred twenty-four".