122277067 has 8 divisors (see below), whose sum is σ = 133531632. Its totient is φ = 111045600.

The previous prime is 122277061. The next prime is 122277091. The reversal of 122277067 is 760772221.

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 122277067 - 2¹⁵ = 122244299 is a prime.

It is a super-2 number, since 2×122277067² = 29903362228244978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122277061) 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, 6433 + ... + 16909.

It is an arithmetic number, because the mean of its divisors is an integer number (16691454).

Almost surely, 2^122277067 is an apocalyptic number.

122277067 is a deficient number, since it is larger than the sum of its proper divisors (11254565).

122277067 is a wasteful number, since it uses less digits than its factorization.

122277067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11549.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 122277067 is about 11057.8961380545. The cubic root of 122277067 is about 496.3427367416.

The spelling of 122277067 in words is "one hundred twenty-two million, two hundred seventy-seven thousand, sixty-seven".