131303100130201 has 4 divisors (see below), whose sum is σ = 131303169505552. Its totient is φ = 131303030754852.

The previous prime is 131303100130193. The next prime is 131303100130277. The reversal of 131303100130201 is 102031001303131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 131303100130201 - 2³ = 131303100130193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131303100110201) 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, 31766715 + ... + 35661328.

It is an arithmetic number, because the mean of its divisors is an integer number (32825792376388).

Almost surely, 2^{131303100130201} is an apocalyptic number.

It is an amenable number.

131303100130201 is a deficient number, since it is larger than the sum of its proper divisors (69375351).

131303100130201 is an equidigital number, since it uses as much as digits as its factorization.

131303100130201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69375350.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 131303100130201 its reverse (102031001303131), we get a palindrome (233334101433332).

The spelling of 131303100130201 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred million, one hundred thirty thousand, two hundred one".