122132031 has 8 divisors (see below), whose sum is σ = 186105984. Its totient is φ = 69789720.

The previous prime is 122131987. The next prime is 122132051. The reversal of 122132031 is 130231221.

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

It is not a de Polignac number, because 122132031 - 2⁷ = 122131903 is a prime.

It is a super-2 number, since 2×122132031² = 29832465992369922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122132031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122132051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2907885 + ... + 2907926.

It is an arithmetic number, because the mean of its divisors is an integer number (23263248).

Almost surely, 2^122132031 is an apocalyptic number.

122132031 is a deficient number, since it is larger than the sum of its proper divisors (63973953).

122132031 is an equidigital number, since it uses as much as digits as its factorization.

122132031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5815821.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 122132031 is about 11051.3361635596. The cubic root of 122132031 is about 496.1464174376.

Adding to 122132031 its reverse (130231221), we get a palindrome (252363252).

The spelling of 122132031 in words is "one hundred twenty-two million, one hundred thirty-two thousand, thirty-one".