22000010102 has 48 divisors (see below), whose sum is σ = 40024834560. Its totient is φ = 9031623552.

The previous prime is 22000010101. The next prime is 22000010107. The reversal of 22000010102 is 20101000022.

It is a self number, because there is not a number n which added to its sum of digits gives 22000010102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000010101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 330458 + ... + 391410.

It is an arithmetic number, because the mean of its divisors is an integer number (833850720).

Almost surely, 2^22000010102 is an apocalyptic number.

22000010102 is a deficient number, since it is larger than the sum of its proper divisors (18024824458).

22000010102 is a wasteful number, since it uses less digits than its factorization.

22000010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61125 (or 61118 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 22000010102 its reverse (20101000022), we get a palindrome (42101010124).

The spelling of 22000010102 in words is "twenty-two billion, ten thousand, one hundred two".