201440432119 has 2 divisors, whose sum is σ = 201440432120. Its totient is φ = 201440432118.

The previous prime is 201440432107. The next prime is 201440432129. The reversal of 201440432119 is 911234044102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201440432119 - 2⁷ = 201440431991 is a prime.

It is a super-2 number, since 2×201440432119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201440432129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100720216059 + 100720216060.

It is an arithmetic number, because the mean of its divisors is an integer number (100720216060).

Almost surely, 2^201440432119 is an apocalyptic number.

201440432119 is a deficient number, since it is larger than the sum of its proper divisors (1).

201440432119 is an equidigital number, since it uses as much as digits as its factorization.

201440432119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 201440432119 in words is "two hundred one billion, four hundred forty million, four hundred thirty-two thousand, one hundred nineteen".