122132300 has 36 divisors (see below), whose sum is σ = 276555216. Its totient is φ = 46728000.

The previous prime is 122132251. The next prime is 122132327. The reversal of 122132300 is 3231221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24251 + ... + 28850.

Almost surely, 2^122132300 is an apocalyptic number.

122132300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122132300 is an abundant number, since it is smaller than the sum of its proper divisors (154422916).

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

122132300 is a wasteful number, since it uses less digits than its factorization.

122132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53138 (or 53131 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 122132300 is about 11051.3483340269. The cubic root of 122132300 is about 496.1467816972.

Adding to 122132300 its reverse (3231221), we get a palindrome (125363521).

It can be divided in two parts, 12 and 2132300, that added together give a palindrome (2132312).

The spelling of 122132300 in words is "one hundred twenty-two million, one hundred thirty-two thousand, three hundred".