130101802 has 8 divisors (see below), whose sum is σ = 197345700. Its totient is φ = 64319904.

The previous prime is 130101793. The next prime is 130101821. The reversal of 130101802 is 208101031.

It can be written as a sum of positive squares in 2 ways, for example, as 129754881 + 346921 = 11391^2 + 589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365277 + ... + 365632.

Almost surely, 2^130101802 is an apocalyptic number.

130101802 is a deficient number, since it is larger than the sum of its proper divisors (67243898).

130101802 is an equidigital number, since it uses as much as digits as its factorization.

130101802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731000.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 130101802 is about 11406.2176903652. The cubic root of 130101802 is about 506.7119002975.

Adding to 130101802 its reverse (208101031), we get a palindrome (338202833).

The spelling of 130101802 in words is "one hundred thirty million, one hundred one thousand, eight hundred two".