20222012110000 has 100 divisors (see below), whose sum is σ = 49283752388464. Its totient is φ = 8035236000000.

The previous prime is 20222012109907. The next prime is 20222012110007. The reversal of 20222012110000 is 1121022202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (20222012110007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5186031 + ... + 8206030.

Almost surely, 2^{20222012110000} is an apocalyptic number.

20222012110000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222012110000 is an abundant number, since it is smaller than the sum of its proper divisors (29061740278464).

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

20222012110000 is a wasteful number, since it uses less digits than its factorization.

20222012110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13392240 (or 13392219 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20222012110000 its reverse (1121022202), we get a palindrome (20223133132202).

The spelling of 20222012110000 in words is "twenty trillion, two hundred twenty-two billion, twelve million, one hundred ten thousand".