134310222 has 24 divisors (see below), whose sum is σ = 298871976. Its totient is φ = 43559856.

The previous prime is 134310181. The next prime is 134310233. The reversal of 134310222 is 222013431.

134310222 is a `hidden beast` number, since 13 + 431 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 134310195 and 134310204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100168 + ... + 101499.

It is an arithmetic number, because the mean of its divisors is an integer number (12452999).

Almost surely, 2^134310222 is an apocalyptic number.

134310222 is an abundant number, since it is smaller than the sum of its proper divisors (164561754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134310222 is a wasteful number, since it uses less digits than its factorization.

134310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201712 (or 201709 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 134310222 is about 11589.2287060011. The cubic root of 134310222 is about 512.1175851964.

Adding to 134310222 its reverse (222013431), we get a palindrome (356323653).

The spelling of 134310222 in words is "one hundred thirty-four million, three hundred ten thousand, two hundred twenty-two".