10001102100002 has 16 divisors (see below), whose sum is σ = 16157623056120. Its totient is φ = 4615322823552.

The previous prime is 10001102099987. The next prime is 10001102100007. The reversal of 10001102100002 is 20000120110001.

It can be written as a sum of positive squares in 4 ways, for example, as 7154292912001 + 2846809188001 = 2674751^2 + 1687249^2 .

It is not an unprimeable number, because it can be changed into a prime (10001102100007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23554427 + ... + 23975262.

Almost surely, 2^{10001102100002} is an apocalyptic number.

10001102100002 is a deficient number, since it is larger than the sum of its proper divisors (6156520956118).

10001102100002 is a wasteful number, since it uses less digits than its factorization.

10001102100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47537797.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10001102100002 its reverse (20000120110001), we get a palindrome (30001222210003).

The spelling of 10001102100002 in words is "ten trillion, one billion, one hundred two million, one hundred thousand, two".