134042210 has 16 divisors (see below), whose sum is σ = 244878336. Its totient is φ = 52816368.

The previous prime is 134042203. The next prime is 134042257. The reversal of 134042210 is 12240431.

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, 99362 + ... + 100701.

It is an arithmetic number, because the mean of its divisors is an integer number (15304896).

Almost surely, 2^134042210 is an apocalyptic number.

134042210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134042210 is a deficient number, since it is larger than the sum of its proper divisors (110836126).

134042210 is a wasteful number, since it uses less digits than its factorization.

134042210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200137.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 134042210 is about 11577.6599535485. The cubic root of 134042210 is about 511.7767199649.

Adding to 134042210 its reverse (12240431), we get a palindrome (146282641).

The spelling of 134042210 in words is "one hundred thirty-four million, forty-two thousand, two hundred ten".