10000120220192 has 48 divisors (see below), whose sum is σ = 20482847465472. Its totient is φ = 4800667253760.

The previous prime is 10000120220191. The next prime is 10000120220213. The reversal of 10000120220192 is 29102202100001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10000120220191) 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, 39562073 + ... + 39814040.

It is an arithmetic number, because the mean of its divisors is an integer number (426725988864).

Almost surely, 2^{10000120220192} is an apocalyptic number.

It is an amenable number.

10000120220192 is an abundant number, since it is smaller than the sum of its proper divisors (10482727245280).

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

10000120220192 is a wasteful number, since it uses less digits than its factorization.

10000120220192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79376281 (or 79376273 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10000120220192 its reverse (29102202100001), we get a palindrome (39102322320193).

The spelling of 10000120220192 in words is "ten trillion, one hundred twenty million, two hundred twenty thousand, one hundred ninety-two".