110203311321010 has 16 divisors (see below), whose sum is σ = 198366328570176. Its totient is φ = 44081242707888.

The previous prime is 110203311320989. The next prime is 110203311321013. The reversal of 110203311321010 is 10123113302011.

It is a super-2 number, since 2×110203311321010² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110203311321013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4413222 + ... + 15488161.

It is an arithmetic number, because the mean of its divisors is an integer number (12397895535636).

Almost surely, 2^{110203311321010} is an apocalyptic number.

110203311321010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110203311321010 is a deficient number, since it is larger than the sum of its proper divisors (88163017249166).

110203311321010 is a wasteful number, since it uses less digits than its factorization.

110203311321010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20455137.

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

Adding to 110203311321010 its reverse (10123113302011), we get a palindrome (120326424623021).

The spelling of 110203311321010 in words is "one hundred ten trillion, two hundred three billion, three hundred eleven million, three hundred twenty-one thousand, ten".