134143434130 has 32 divisors (see below), whose sum is σ = 241903148544. Its totient is φ = 53558583936.

The previous prime is 134143434119. The next prime is 134143434163. The reversal of 134143434130 is 31434341431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 134143434092 and 134143434101.

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, 15123957 + ... + 15132823.

It is an arithmetic number, because the mean of its divisors is an integer number (7559473392).

Almost surely, 2^134143434130 is an apocalyptic number.

134143434130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134143434130 is a deficient number, since it is larger than the sum of its proper divisors (107759714414).

134143434130 is a wasteful number, since it uses less digits than its factorization.

134143434130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11490.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 134143434130 its reverse (31434341431), we get a palindrome (165577775561).

The spelling of 134143434130 in words is "one hundred thirty-four billion, one hundred forty-three million, four hundred thirty-four thousand, one hundred thirty".