20110102012096 has 14 divisors (see below), whose sum is σ = 39905983680380. Its totient is φ = 10055051006016.

The previous prime is 20110102012093. The next prime is 20110102012277. The reversal of 20110102012096 is 69021020101102.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 20110102012096.

It is not an unprimeable number, because it can be changed into a prime (20110102012093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157110171906 + ... + 157110172033.

Almost surely, 2^{20110102012096} is an apocalyptic number.

It is an amenable number.

20110102012096 is a deficient number, since it is larger than the sum of its proper divisors (19795881668284).

20110102012096 is an equidigital number, since it uses as much as digits as its factorization.

20110102012096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314220343951 (or 314220343941 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 20110102012096 its reverse (69021020101102), we get a palindrome (89131122113198).

The spelling of 20110102012096 in words is "twenty trillion, one hundred ten billion, one hundred two million, twelve thousand, ninety-six".