10210201221002 has 8 divisors (see below), whose sum is σ = 15315403906656. Its totient is φ = 5105066585452.

The previous prime is 10210201220981. The next prime is 10210201221007. The reversal of 10210201221002 is 20012210201201.

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

It is not an unprimeable number, because it can be changed into a prime (10210201221007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16635758 + ... + 17238585.

It is an arithmetic number, because the mean of its divisors is an integer number (1914425488332).

Almost surely, 2^{10210201221002} is an apocalyptic number.

10210201221002 is a deficient number, since it is larger than the sum of its proper divisors (5105202685654).

10210201221002 is a wasteful number, since it uses less digits than its factorization.

10210201221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34025052.

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

Adding to 10210201221002 its reverse (20012210201201), we get a palindrome (30222411422203).

The spelling of 10210201221002 in words is "ten trillion, two hundred ten billion, two hundred one million, two hundred twenty-one thousand, two".