134424401330 has 16 divisors (see below), whose sum is σ = 241994589120. Its totient is φ = 53762945712.

The previous prime is 134424401239. The next prime is 134424401339. The reversal of 134424401330 is 33104424431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134424401293 and 134424401302.

It is not an unprimeable number, because it can be changed into a prime (134424401339) 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 7 ways as a sum of consecutive naturals, for example, 768620 + ... + 927159.

It is an arithmetic number, because the mean of its divisors is an integer number (15124661820).

Almost surely, 2^134424401330 is an apocalyptic number.

134424401330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134424401330 is a deficient number, since it is larger than the sum of its proper divisors (107570187790).

134424401330 is a wasteful number, since it uses less digits than its factorization.

134424401330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703713.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 134424401330 its reverse (33104424431), we get a palindrome (167528825761).

The spelling of 134424401330 in words is "one hundred thirty-four billion, four hundred twenty-four million, four hundred one thousand, three hundred thirty".