122232070 has 64 divisors (see below), whose sum is σ = 238049280. Its totient is φ = 45100800.

The previous prime is 122232041. The next prime is 122232079. The reversal of 122232070 is 70232221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122232079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 749809 + ... + 749971.

It is an arithmetic number, because the mean of its divisors is an integer number (3719520).

Almost surely, 2^122232070 is an apocalyptic number.

122232070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122232070 is a deficient number, since it is larger than the sum of its proper divisors (115817210).

122232070 is a wasteful number, since it uses less digits than its factorization.

122232070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 122232070 is about 11055.8613413881. The cubic root of 122232070 is about 496.2818458626.

Adding to 122232070 its reverse (70232221), we get a palindrome (192464291).

The spelling of 122232070 in words is "one hundred twenty-two million, two hundred thirty-two thousand, seventy".