10211002022102 has 32 divisors (see below), whose sum is σ = 18440010048000. Its totient is φ = 4142638479168.

The previous prime is 10211002022071. The next prime is 10211002022147. The reversal of 10211002022102 is 20122020011201.

It is a super-2 number, since 2×10211002022102² (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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14383727 + ... + 15076922.

It is an arithmetic number, because the mean of its divisors is an integer number (576250314000).

Almost surely, 2^{10211002022102} is an apocalyptic number.

10211002022102 is a deficient number, since it is larger than the sum of its proper divisors (8229008025898).

10211002022102 is a wasteful number, since it uses less digits than its factorization.

10211002022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29461980.

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

Adding to 10211002022102 its reverse (20122020011201), we get a palindrome (30333022033303).

The spelling of 10211002022102 in words is "ten trillion, two hundred eleven billion, two million, twenty-two thousand, one hundred two".