110111033221030 has 32 divisors (see below), whose sum is σ = 200115487570464. Its totient is φ = 43619348430336.

The previous prime is 110111033220941. The next prime is 110111033221037. The reversal of 110111033221030 is 30122330111011.

It is a junction number, because it is equal to n+sod(n) for n = 110111033220989 and 110111033221007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111033221037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37989172 + ... + 40784791.

It is an arithmetic number, because the mean of its divisors is an integer number (6253608986577).

Almost surely, 2^{110111033221030} is an apocalyptic number.

110111033221030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110111033221030 is a deficient number, since it is larger than the sum of its proper divisors (90004454349434).

110111033221030 is a wasteful number, since it uses less digits than its factorization.

110111033221030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78775320.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 110111033221030 its reverse (30122330111011), we get a palindrome (140233363332041).

The spelling of 110111033221030 in words is "one hundred ten trillion, one hundred eleven billion, thirty-three million, two hundred twenty-one thousand, thirty".