122331332 has 12 divisors (see below), whose sum is σ = 220985856. Its totient is φ = 59192520.

The previous prime is 122331323. The next prime is 122331389. The reversal of 122331332 is 233133221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493148 + ... + 493395.

It is an arithmetic number, because the mean of its divisors is an integer number (18415488).

Almost surely, 2^122331332 is an apocalyptic number.

It is an amenable number.

122331332 is a deficient number, since it is larger than the sum of its proper divisors (98654524).

122331332 is a wasteful number, since it uses less digits than its factorization.

122331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986578 (or 986576 counting only the distinct ones).

The product of its digits is 648, while the sum is 20.

The square root of 122331332 is about 11060.3495423969. The cubic root of 122331332 is about 496.4161494044.

Adding to 122331332 its reverse (233133221), we get a palindrome (355464553).

The spelling of 122331332 in words is "one hundred twenty-two million, three hundred thirty-one thousand, three hundred thirty-two".