110203131982 has 16 divisors (see below), whose sum is σ = 167230208880. Its totient is φ = 54460234048.

The previous prime is 110203131959. The next prime is 110203132003. The reversal of 110203131982 is 289131302011.

It is a super-2 number, since 2×110203131982² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315933 + ... + 565879.

It is an arithmetic number, because the mean of its divisors is an integer number (10451888055).

Almost surely, 2^110203131982 is an apocalyptic number.

110203131982 is a deficient number, since it is larger than the sum of its proper divisors (57027076898).

110203131982 is a wasteful number, since it uses less digits than its factorization.

110203131982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252515.

The product of its (nonzero) digits is 2592, while the sum is 31.

Adding to 110203131982 its reverse (289131302011), we get a palindrome (399334433993).

The spelling of 110203131982 in words is "one hundred ten billion, two hundred three million, one hundred thirty-one thousand, nine hundred eighty-two".