10201022211002 has 64 divisors (see below), whose sum is σ = 17900457394176. Its totient is φ = 4269054067200.

The previous prime is 10201022210987. The next prime is 10201022211007. The reversal of 10201022211002 is 20011222010201.

It is a super-2 number, since 2×10201022211002² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (10201022211007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 753559178 + ... + 753572714.

It is an arithmetic number, because the mean of its divisors is an integer number (279694646784).

Almost surely, 2^{10201022211002} is an apocalyptic number.

10201022211002 is a deficient number, since it is larger than the sum of its proper divisors (7699435183174).

10201022211002 is a wasteful number, since it uses less digits than its factorization.

10201022211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16131.

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

Adding to 10201022211002 its reverse (20011222010201), we get a palindrome (30212244221203).

The spelling of 10201022211002 in words is "ten trillion, two hundred one billion, twenty-two million, two hundred eleven thousand, two".