10200121211202 has 16 divisors (see below), whose sum is σ = 21969491839680. Its totient is φ = 3138498834192.

The previous prime is 10200121211171. The next prime is 10200121211239. The reversal of 10200121211202 is 20211212100201.

10200121211202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 65385392302 + ... + 65385392457.

It is an arithmetic number, because the mean of its divisors is an integer number (1373093239980).

Almost surely, 2^{10200121211202} is an apocalyptic number.

10200121211202 is an abundant number, since it is smaller than the sum of its proper divisors (11769370628478).

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

10200121211202 is a wasteful number, since it uses less digits than its factorization.

10200121211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130770784777.

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

Adding to 10200121211202 its reverse (20211212100201), we get a palindrome (30411333311403).

The spelling of 10200121211202 in words is "ten trillion, two hundred billion, one hundred twenty-one million, two hundred eleven thousand, two hundred two".