121120101022002 has 8 divisors (see below), whose sum is σ = 242240202044016. Its totient is φ = 40373367007332.

The previous prime is 121120101021989. The next prime is 121120101022049. The reversal of 121120101022002 is 200220101021121.

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

121120101022002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10093341751828 + ... + 10093341751839.

It is an arithmetic number, because the mean of its divisors is an integer number (30280025255502).

Almost surely, 2^{121120101022002} is an apocalyptic number.

121120101022002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

121120101022002 is a wasteful number, since it uses less digits than its factorization.

121120101022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20186683503672.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 121120101022002 its reverse (200220101021121), we get a palindrome (321340202043123).

The spelling of 121120101022002 in words is "one hundred twenty-one trillion, one hundred twenty billion, one hundred one million, twenty-two thousand, two".