201431141341 has 2 divisors, whose sum is σ = 201431141342. Its totient is φ = 201431141340.

The previous prime is 201431141287. The next prime is 201431141363. The reversal of 201431141341 is 143141134102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 186231950116 + 15199191225 = 431546^2 + 123285^2 .

It is a cyclic number.

It is not a de Polignac number, because 201431141341 - 2¹⁹ = 201430617053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201431141641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100715570670 + 100715570671.

It is an arithmetic number, because the mean of its divisors is an integer number (100715570671).

Almost surely, 2^201431141341 is an apocalyptic number.

It is an amenable number.

201431141341 is a deficient number, since it is larger than the sum of its proper divisors (1).

201431141341 is an equidigital number, since it uses as much as digits as its factorization.

201431141341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 201431141341 its reverse (143141134102), we get a palindrome (344572275443).

The spelling of 201431141341 in words is "two hundred one billion, four hundred thirty-one million, one hundred forty-one thousand, three hundred forty-one".