2221102000010 has 32 divisors (see below), whose sum is σ = 4055419146240. Its totient is φ = 875715280128.

The previous prime is 2221101999989. The next prime is 2221102000027. The reversal of 2221102000010 is 100002011222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2221101999955 and 2221102000000.

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, 1902122 + ... + 2839061.

It is an arithmetic number, because the mean of its divisors is an integer number (126731848320).

Almost surely, 2^{2221102000010} is an apocalyptic number.

2221102000010 is a deficient number, since it is larger than the sum of its proper divisors (1834317146230).

2221102000010 is a wasteful number, since it uses less digits than its factorization.

2221102000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741862.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2221102000010 its reverse (100002011222), we get a palindrome (2321104011232).

The spelling of 2221102000010 in words is "two trillion, two hundred twenty-one billion, one hundred two million, ten", and thus it is an aban number.