201432141403 has 16 divisors (see below), whose sum is σ = 208709609472. Its totient is φ = 194204088000.

The previous prime is 201432141389. The next prime is 201432141413. The reversal of 201432141403 is 304141234102.

It is not a de Polignac number, because 201432141403 - 2⁹ = 201432140891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201432141413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23066548 + ... + 23075278.

It is an arithmetic number, because the mean of its divisors is an integer number (13044350592).

Almost surely, 2^201432141403 is an apocalyptic number.

201432141403 is a deficient number, since it is larger than the sum of its proper divisors (7277468069).

201432141403 is a wasteful number, since it uses less digits than its factorization.

201432141403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11466.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 201432141403 its reverse (304141234102), we get a palindrome (505573375505).

The spelling of 201432141403 in words is "two hundred one billion, four hundred thirty-two million, one hundred forty-one thousand, four hundred three".