201432134119 has 4 divisors (see below), whose sum is σ = 204191478496. Its totient is φ = 198672789744.

The previous prime is 201432134107. The next prime is 201432134129. The reversal of 201432134119 is 911431234102.

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

It is a cyclic number.

It is not a de Polignac number, because 201432134119 - 2⁹ = 201432133607 is a prime.

It is a super-2 number, since 2×201432134119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201432134129) 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, 1379672079 + ... + 1379672224.

It is an arithmetic number, because the mean of its divisors is an integer number (51047869624).

Almost surely, 2^201432134119 is an apocalyptic number.

201432134119 is a deficient number, since it is larger than the sum of its proper divisors (2759344377).

201432134119 is an equidigital number, since it uses as much as digits as its factorization.

201432134119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759344376.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 201432134119 in words is "two hundred one billion, four hundred thirty-two million, one hundred thirty-four thousand, one hundred nineteen".