122121001332002 has 8 divisors (see below), whose sum is σ = 189090582707712. Its totient is φ = 59090807096100.

The previous prime is 122121001331983. The next prime is 122121001332049. The reversal of 122121001332002 is 200233100121221.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984846784874 + ... + 984846784997.

It is an arithmetic number, because the mean of its divisors is an integer number (23636322838464).

Almost surely, 2^{122121001332002} is an apocalyptic number.

122121001332002 is a deficient number, since it is larger than the sum of its proper divisors (66969581375710).

122121001332002 is a wasteful number, since it uses less digits than its factorization.

122121001332002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969693569904.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 122121001332002 its reverse (200233100121221), we get a palindrome (322354101453223).

The spelling of 122121001332002 in words is "one hundred twenty-two trillion, one hundred twenty-one billion, one million, three hundred thirty-two thousand, two".