10002102111022 has 64 divisors (see below), whose sum is σ = 17629953523200. Its totient is φ = 4253912634048.

The previous prime is 10002102111007. The next prime is 10002102111031. The reversal of 10002102111022 is 22011120120001.

It is a junction number, because it is equal to n+sod(n) for n = 10002102110993 and 10002102111011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312286173 + ... + 312318199.

It is an arithmetic number, because the mean of its divisors is an integer number (275468023800).

Almost surely, 2^{10002102111022} is an apocalyptic number.

10002102111022 is a deficient number, since it is larger than the sum of its proper divisors (7627851412178).

10002102111022 is a wasteful number, since it uses less digits than its factorization.

10002102111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35510 (or 35496 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10002102111022 its reverse (22011120120001), we get a palindrome (32013222231023).

The spelling of 10002102111022 in words is "ten trillion, two billion, one hundred two million, one hundred eleven thousand, twenty-two".