130204402001 has 16 divisors (see below), whose sum is σ = 132079565520. Its totient is φ = 128339143680.

The previous prime is 130204401991. The next prime is 130204402051. The reversal of 130204402001 is 100204402031.

It can be written as a sum of positive squares in 8 ways, for example, as 5464757776 + 124739644225 = 73924^2 + 353185^2 .

It is a cyclic number.

It is not a de Polignac number, because 130204402001 - 2¹⁴ = 130204385617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130204402051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46885325 + ... + 46888101.

It is an arithmetic number, because the mean of its divisors is an integer number (8254972845).

Almost surely, 2^130204402001 is an apocalyptic number.

It is an amenable number.

130204402001 is a deficient number, since it is larger than the sum of its proper divisors (1875163519).

130204402001 is an equidigital number, since it uses as much as digits as its factorization.

130204402001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4324.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 130204402001 its reverse (100204402031), we get a palindrome (230408804032).

The spelling of 130204402001 in words is "one hundred thirty billion, two hundred four million, four hundred two thousand, one".