110000021021012 has 12 divisors (see below), whose sum is σ = 192549106413216. Its totient is φ = 54985990617240.

The previous prime is 110000021020997. The next prime is 110000021021069. The reversal of 110000021021012 is 210120120000011.

It is a junction number, because it is equal to n+sod(n) for n = 110000021020984 and 110000021021002.

It is a congruent number.

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, 3504955664 + ... + 3504987047.

It is an arithmetic number, because the mean of its divisors is an integer number (16045758867768).

Almost surely, 2^{110000021021012} is an apocalyptic number.

It is an amenable number.

110000021021012 is a deficient number, since it is larger than the sum of its proper divisors (82549085392204).

110000021021012 is a wasteful number, since it uses less digits than its factorization.

110000021021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7009946638 (or 7009946636 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110000021021012 its reverse (210120120000011), we get a palindrome (320120141021023).

The spelling of 110000021021012 in words is "one hundred ten trillion, twenty-one million, twenty-one thousand, twelve".