134145022 has 8 divisors (see below), whose sum is σ = 219510072. Its totient is φ = 60975000.

The previous prime is 134144971. The next prime is 134145041. The reversal of 134145022 is 220541431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 6097501 = 134145022 / (1 + 3 + 4 + 1 + 4 + 5 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 134144984 and 134145002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3048729 + ... + 3048772.

It is an arithmetic number, because the mean of its divisors is an integer number (27438759).

Almost surely, 2^134145022 is an apocalyptic number.

134145022 is a deficient number, since it is larger than the sum of its proper divisors (85365050).

134145022 is a wasteful number, since it uses less digits than its factorization.

134145022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097514.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 134145022 is about 11582.0992052391. The cubic root of 134145022 is about 511.9075328416.

Adding to 134145022 its reverse (220541431), we get a palindrome (354686453).

The spelling of 134145022 in words is "one hundred thirty-four million, one hundred forty-five thousand, twenty-two".