134222030423 has 8 divisors (see below), whose sum is σ = 146526896208. Its totient is φ = 122200035264.

The previous prime is 134222030417. The next prime is 134222030441. The reversal of 134222030423 is 324030222431.

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

It is a cyclic number.

It is not a de Polignac number, because 134222030423 - 2⁶ = 134222030359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134222030392 and 134222030401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134222030323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70716665 + ... + 70718562.

It is an arithmetic number, because the mean of its divisors is an integer number (18315862026).

Almost surely, 2^134222030423 is an apocalyptic number.

134222030423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

134222030423 is a deficient number, since it is larger than the sum of its proper divisors (12304865785).

134222030423 is a wasteful number, since it uses less digits than its factorization.

134222030423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141435313.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 134222030423 its reverse (324030222431), we get a palindrome (458252252854).

The spelling of 134222030423 in words is "one hundred thirty-four billion, two hundred twenty-two million, thirty thousand, four hundred twenty-three".