122150134 has 8 divisors (see below), whose sum is σ = 194003208. Its totient is φ = 57482400.

The previous prime is 122150129. The next prime is 122150153. The reversal of 122150134 is 431051221.

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

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, 1796292 + ... + 1796359.

It is an arithmetic number, because the mean of its divisors is an integer number (24250401).

Almost surely, 2^122150134 is an apocalyptic number.

122150134 is a deficient number, since it is larger than the sum of its proper divisors (71853074).

122150134 is a wasteful number, since it uses less digits than its factorization.

122150134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592670.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 122150134 is about 11052.1551744445. The cubic root of 122150134 is about 496.1709299667.

The spelling of 122150134 in words is "one hundred twenty-two million, one hundred fifty thousand, one hundred thirty-four".