201342213403 has 8 divisors (see below), whose sum is σ = 206555462640. Its totient is φ = 196190659680.

The previous prime is 201342213377. The next prime is 201342213431. The reversal of 201342213403 is 304312243102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201342213403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201342213703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15417268 + ... + 15430321.

It is an arithmetic number, because the mean of its divisors is an integer number (25819432830).

Almost surely, 2^201342213403 is an apocalyptic number.

201342213403 is a deficient number, since it is larger than the sum of its proper divisors (5213249237).

201342213403 is a wasteful number, since it uses less digits than its factorization.

201342213403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30847757.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 201342213403 its reverse (304312243102), we get a palindrome (505654456505).

The spelling of 201342213403 in words is "two hundred one billion, three hundred forty-two million, two hundred thirteen thousand, four hundred three".