134323405330 has 32 divisors (see below), whose sum is σ = 245069475840. Its totient is φ = 53000101440.

The previous prime is 134323405217. The next prime is 134323405351. The reversal of 134323405330 is 33504323431.

It is a junction number, because it is equal to n+sod(n) for n = 134323405292 and 134323405301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780520 + ... + 936940.

It is an arithmetic number, because the mean of its divisors is an integer number (7658421120).

Almost surely, 2^134323405330 is an apocalyptic number.

134323405330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134323405330 is a deficient number, since it is larger than the sum of its proper divisors (110746070510).

134323405330 is a wasteful number, since it uses less digits than its factorization.

134323405330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157594.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 134323405330 its reverse (33504323431), we get a palindrome (167827728761).

The spelling of 134323405330 in words is "one hundred thirty-four billion, three hundred twenty-three million, four hundred five thousand, three hundred thirty".