201342314023 has 8 divisors (see below), whose sum is σ = 203441082768. Its totient is φ = 199244016384.

The previous prime is 201342314011. The next prime is 201342314077. The reversal of 201342314023 is 320413243102.

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-201342314023 is a prime.

It is a super-2 number, since 2×201342314023² (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 (201342314003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776640 + ... + 1002922.

It is an arithmetic number, because the mean of its divisors is an integer number (25430135346).

Almost surely, 2^201342314023 is an apocalyptic number.

201342314023 is a deficient number, since it is larger than the sum of its proper divisors (2098768745).

201342314023 is an equidigital number, since it uses as much as digits as its factorization.

201342314023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235553.

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

Adding to 201342314023 its reverse (320413243102), we get a palindrome (521755557125).

The spelling of 201342314023 in words is "two hundred one billion, three hundred forty-two million, three hundred fourteen thousand, twenty-three".