110202211220012 has 6 divisors (see below), whose sum is σ = 192853869635028. Its totient is φ = 55101105610004.

The previous prime is 110202211219993. The next prime is 110202211220039. The reversal of 110202211220012 is 210022112202011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13775276402498 + ... + 13775276402505.

It is an arithmetic number, because the mean of its divisors is an integer number (32142311605838).

Almost surely, 2^{110202211220012} is an apocalyptic number.

It is an amenable number.

110202211220012 is a deficient number, since it is larger than the sum of its proper divisors (82651658415016).

110202211220012 is a wasteful number, since it uses less digits than its factorization.

110202211220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27550552805007 (or 27550552805005 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110202211220012 its reverse (210022112202011), we get a palindrome (320224323422023).

The spelling of 110202211220012 in words is "one hundred ten trillion, two hundred two billion, two hundred eleven million, two hundred twenty thousand, twelve".