10100002220012 has 6 divisors (see below), whose sum is σ = 17675003885028. Its totient is φ = 5050001110004.

The previous prime is 10100002220003. The next prime is 10100002220017. The reversal of 10100002220012 is 21002220000101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10100002219975 and 10100002220002.

It is not an unprimeable number, because it can be changed into a prime (10100002220017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262500277498 + ... + 1262500277505.

It is an arithmetic number, because the mean of its divisors is an integer number (2945833980838).

Almost surely, 2^{10100002220012} is an apocalyptic number.

It is an amenable number.

10100002220012 is a deficient number, since it is larger than the sum of its proper divisors (7575001665016).

10100002220012 is a wasteful number, since it uses less digits than its factorization.

10100002220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525000555007 (or 2525000555005 counting only the distinct ones).

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

Adding to 10100002220012 its reverse (21002220000101), we get a palindrome (31102222220113).

The spelling of 10100002220012 in words is "ten trillion, one hundred billion, two million, two hundred twenty thousand, twelve".