134423401330 has 16 divisors (see below), whose sum is σ = 252482215104. Its totient is φ = 51431562160.

The previous prime is 134423401319. The next prime is 134423401367. The reversal of 134423401330 is 33104324431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292224556 + ... + 292225015.

It is an arithmetic number, because the mean of its divisors is an integer number (15780138444).

Almost surely, 2^134423401330 is an apocalyptic number.

134423401330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134423401330 is a deficient number, since it is larger than the sum of its proper divisors (118058813774).

134423401330 is a wasteful number, since it uses less digits than its factorization.

134423401330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584449601.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 134423401330 its reverse (33104324431), we get a palindrome (167527725761).

The spelling of 134423401330 in words is "one hundred thirty-four billion, four hundred twenty-three million, four hundred one thousand, three hundred thirty".