122180352 has 72 divisors (see below), whose sum is σ = 371648256. Its totient is φ = 34907136.

The previous prime is 122180341. The next prime is 122180371. The reversal of 122180352 is 253081221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988 + ... + 16739.

Almost surely, 2^122180352 is an apocalyptic number.

122180352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122180352 is an abundant number, since it is smaller than the sum of its proper divisors (249467904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122180352 is an equidigital number, since it uses as much as digits as its factorization.

122180352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22753 (or 22739 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 122180352 is about 11053.5221535943. The cubic root of 122180352 is about 496.2118415249.

The spelling of 122180352 in words is "one hundred twenty-two million, one hundred eighty thousand, three hundred fifty-two".