10200221121002 has 16 divisors (see below), whose sum is σ = 16705622876832. Its totient is φ = 4632477492720.

The previous prime is 10200221120983. The next prime is 10200221121019. The reversal of 10200221121002 is 20012112200201.

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, 199306493 + ... + 199357664.

It is an arithmetic number, because the mean of its divisors is an integer number (1044101429802).

Almost surely, 2^{10200221121002} is an apocalyptic number.

10200221121002 is a deficient number, since it is larger than the sum of its proper divisors (6505401755830).

10200221121002 is a wasteful number, since it uses less digits than its factorization.

10200221121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398665333.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10200221121002 its reverse (20012112200201), we get a palindrome (30212333321203).

The spelling of 10200221121002 in words is "ten trillion, two hundred billion, two hundred twenty-one million, one hundred twenty-one thousand, two".