100022210010 has 48 divisors (see below), whose sum is σ = 261290296800. Its totient is φ = 26546173920.

The previous prime is 100022210009. The next prime is 100022210027. The reversal of 100022210010 is 10012220001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100022209974 and 100022210001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2614560 + ... + 2652539.

It is an arithmetic number, because the mean of its divisors is an integer number (5443547850).

Almost surely, 2^100022210010 is an apocalyptic number.

100022210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100022210010 is an abundant number, since it is smaller than the sum of its proper divisors (161268086790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100022210010 is a wasteful number, since it uses less digits than its factorization.

100022210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5267323 (or 5267320 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 100022210010 its reverse (10012220001), we get a palindrome (110034430011).

Subtracting from 100022210010 its reverse (10012220001), we obtain a palindrome (90009990009).

The spelling of 100022210010 in words is "one hundred billion, twenty-two million, two hundred ten thousand, ten".