122066030 has 8 divisors (see below), whose sum is σ = 219718872. Its totient is φ = 48826408.

The previous prime is 122066029. The next prime is 122066033. The reversal of 122066030 is 30660221.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 122065993 and 122066011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122066033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6103292 + ... + 6103311.

It is an arithmetic number, because the mean of its divisors is an integer number (27464859).

Almost surely, 2^122066030 is an apocalyptic number.

122066030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122066030 is a deficient number, since it is larger than the sum of its proper divisors (97652842).

122066030 is a wasteful number, since it uses less digits than its factorization.

122066030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12206610.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 122066030 is about 11048.3496505134. The cubic root of 122066030 is about 496.0570276738.

The spelling of 122066030 in words is "one hundred twenty-two million, sixty-six thousand, thirty".