122320311001332 has 48 divisors (see below), whose sum is σ = 288241921094400. Its totient is φ = 40369462249600.

The previous prime is 122320311001279. The next prime is 122320311001367. The reversal of 122320311001332 is 233100113023221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251694469 + ... + 252179987.

It is an arithmetic number, because the mean of its divisors is an integer number (6005040022800).

Almost surely, 2^{122320311001332} is an apocalyptic number.

122320311001332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122320311001332 is an abundant number, since it is smaller than the sum of its proper divisors (165921610093068).

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

122320311001332 is a wasteful number, since it uses less digits than its factorization.

122320311001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693496 (or 693494 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 122320311001332 its reverse (233100113023221), we get a palindrome (355420424024553).

The spelling of 122320311001332 in words is "one hundred twenty-two trillion, three hundred twenty billion, three hundred eleven million, one thousand, three hundred thirty-two".