134323143113201 has 4 divisors (see below), whose sum is σ = 153512163557952. Its totient is φ = 115134122668452.

The previous prime is 134323143113197. The next prime is 134323143113213. The reversal of 134323143113201 is 102311341323431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134323143113201 - 2² = 134323143113197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134323143115201) 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, 9594510222365 + ... + 9594510222378.

It is an arithmetic number, because the mean of its divisors is an integer number (38378040889488).

Almost surely, 2^{134323143113201} is an apocalyptic number.

It is an amenable number.

134323143113201 is a deficient number, since it is larger than the sum of its proper divisors (19189020444751).

134323143113201 is an equidigital number, since it uses as much as digits as its factorization.

134323143113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19189020444750.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 134323143113201 its reverse (102311341323431), we get a palindrome (236634484436632).

The spelling of 134323143113201 in words is "one hundred thirty-four trillion, three hundred twenty-three billion, one hundred forty-three million, one hundred thirteen thousand, two hundred one".