20220011120012 has 12 divisors (see below), whose sum is σ = 38601839411016. Its totient is φ = 9190914145440.

The previous prime is 20220011119993. The next prime is 20220011120033. The reversal of 20220011120012 is 21002111002202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229772853593 + ... + 229772853680.

It is an arithmetic number, because the mean of its divisors is an integer number (3216819950918).

Almost surely, 2^{20220011120012} is an apocalyptic number.

20220011120012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20220011120012 is a deficient number, since it is larger than the sum of its proper divisors (18381828291004).

20220011120012 is a wasteful number, since it uses less digits than its factorization.

20220011120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459545707288 (or 459545707286 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20220011120012 its reverse (21002111002202), we get a palindrome (41222122122214).

The spelling of 20220011120012 in words is "twenty trillion, two hundred twenty billion, eleven million, one hundred twenty thousand, twelve".