134030313123 has 16 divisors (see below), whose sum is σ = 205706000640. Its totient is φ = 76037750496.

The previous prime is 134030313089. The next prime is 134030313127. The reversal of 134030313123 is 321313030431.

It is a happy number.

It is not a de Polignac number, because 134030313123 - 2¹⁰ = 134030312099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134030313093 and 134030313102.

It is not an unprimeable number, because it can be changed into a prime (134030313127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22955340 + ... + 22961177.

It is an arithmetic number, because the mean of its divisors is an integer number (12856625040).

Almost surely, 2^134030313123 is an apocalyptic number.

134030313123 is a deficient number, since it is larger than the sum of its proper divisors (71675687517).

134030313123 is a wasteful number, since it uses less digits than its factorization.

134030313123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45916666.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 134030313123 its reverse (321313030431), we get a palindrome (455343343554).

The spelling of 134030313123 in words is "one hundred thirty-four billion, thirty million, three hundred thirteen thousand, one hundred twenty-three".