121340622000202 has 16 divisors (see below), whose sum is σ = 198561040958592. Its totient is φ = 55153811653120.

The previous prime is 121340622000181. The next prime is 121340622000287. The reversal of 121340622000202 is 202000226043121.

It is a super-2 number, since 2×121340622000202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49604983 + ... + 51993610.

It is an arithmetic number, because the mean of its divisors is an integer number (12410065059912).

Almost surely, 2^{121340622000202} is an apocalyptic number.

121340622000202 is a deficient number, since it is larger than the sum of its proper divisors (77220418958390).

121340622000202 is a wasteful number, since it uses less digits than its factorization.

121340622000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101652893.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 121340622000202 its reverse (202000226043121), we get a palindrome (323340848043323).

The spelling of 121340622000202 in words is "one hundred twenty-one trillion, three hundred forty billion, six hundred twenty-two million, two hundred two", and thus it is an aban number.