122151067 has 8 divisors (see below), whose sum is σ = 126504320. Its totient is φ = 117823680.

The previous prime is 122151049. The next prime is 122151077. The reversal of 122151067 is 760151221.

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

It is a cyclic number.

It is not a de Polignac number, because 122151067 - 2⁷ = 122150939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122151037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3409 + ... + 15997.

It is an arithmetic number, because the mean of its divisors is an integer number (15813040).

Almost surely, 2^122151067 is an apocalyptic number.

122151067 is a deficient number, since it is larger than the sum of its proper divisors (4353253).

122151067 is a wasteful number, since it uses less digits than its factorization.

122151067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12933.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 122151067 is about 11052.1973833261. The cubic root of 122151067 is about 496.1721932380.

The spelling of 122151067 in words is "one hundred twenty-two million, one hundred fifty-one thousand, sixty-seven".