110143431512 has 16 divisors (see below), whose sum is σ = 208523973840. Its totient is φ = 54537038496.

The previous prime is 110143431479. The next prime is 110143431539. The reversal of 110143431512 is 215134341011.

It is a super-2 number, since 2×110143431512² (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 3 ways as a sum of consecutive naturals, for example, 66833783 + ... + 66835430.

It is an arithmetic number, because the mean of its divisors is an integer number (13032748365).

Almost surely, 2^110143431512 is an apocalyptic number.

It is an amenable number.

110143431512 is a deficient number, since it is larger than the sum of its proper divisors (98380542328).

110143431512 is a wasteful number, since it uses less digits than its factorization.

110143431512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133669322 (or 133669318 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 110143431512 its reverse (215134341011), we get a palindrome (325277772523).

The spelling of 110143431512 in words is "one hundred ten billion, one hundred forty-three million, four hundred thirty-one thousand, five hundred twelve".