134321442042130 has 64 divisors (see below), whose sum is σ = 278400157263360. Its totient is φ = 45707407409664.

The previous prime is 134321442042121. The next prime is 134321442042133. The reversal of 134321442042130 is 31240244123431.

It is not an unprimeable number, because it can be changed into a prime (134321442042133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8609259 + ... + 18513838.

It is an arithmetic number, because the mean of its divisors is an integer number (4350002457240).

Almost surely, 2^{134321442042130} is an apocalyptic number.

134321442042130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134321442042130 is an abundant number, since it is smaller than the sum of its proper divisors (144078715221230).

134321442042130 is a wasteful number, since it uses less digits than its factorization.

134321442042130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27123643.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 134321442042130 its reverse (31240244123431), we get a palindrome (165561686165561).

The spelling of 134321442042130 in words is "one hundred thirty-four trillion, three hundred twenty-one billion, four hundred forty-two million, forty-two thousand, one hundred thirty".