130332202131101 has 4 divisors (see below), whose sum is σ = 132791300284572. Its totient is φ = 127873103977632.

The previous prime is 130332202131097. The next prime is 130332202131143. The reversal of 130332202131101 is 101131202233031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64933765306201 + 65398436824900 = 8058149^2 + 8086930^2 .

It is a cyclic number.

It is not a de Polignac number, because 130332202131101 - 2² = 130332202131097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130332292131101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1229549076656 + ... + 1229549076761.

It is an arithmetic number, because the mean of its divisors is an integer number (33197825071143).

Almost surely, 2^{130332202131101} is an apocalyptic number.

It is an amenable number.

130332202131101 is a deficient number, since it is larger than the sum of its proper divisors (2459098153471).

130332202131101 is an equidigital number, since it uses as much as digits as its factorization.

130332202131101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459098153470.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 130332202131101 its reverse (101131202233031), we get a palindrome (231463404364132).

The spelling of 130332202131101 in words is "one hundred thirty trillion, three hundred thirty-two billion, two hundred two million, one hundred thirty-one thousand, one hundred one".