131410321201 has 4 divisors (see below), whose sum is σ = 132638455152. Its totient is φ = 130182187252.

The previous prime is 131410321187. The next prime is 131410321277. The reversal of 131410321201 is 102123014131.

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 131410321201 - 2²⁵ = 131376766769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131410321901) 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, 614066815 + ... + 614067028.

It is an arithmetic number, because the mean of its divisors is an integer number (33159613788).

Almost surely, 2^131410321201 is an apocalyptic number.

It is an amenable number.

131410321201 is a deficient number, since it is larger than the sum of its proper divisors (1228133951).

131410321201 is a wasteful number, since it uses less digits than its factorization.

131410321201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228133950.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 131410321201 its reverse (102123014131), we get a palindrome (233533335332).

The spelling of 131410321201 in words is "one hundred thirty-one billion, four hundred ten million, three hundred twenty-one thousand, two hundred one".