4040232020112 has 80 divisors (see below), whose sum is σ = 11003339491200. Its totient is φ = 1274909577216.

The previous prime is 4040232020107. The next prime is 4040232020147. The reversal of 4040232020112 is 2110202320404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18756987 + ... + 18971162.

It is an arithmetic number, because the mean of its divisors is an integer number (137541743640).

Almost surely, 2^{4040232020112} is an apocalyptic number.

It is an amenable number.

4040232020112 is an abundant number, since it is smaller than the sum of its proper divisors (6963107471088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4040232020112 is a wasteful number, since it uses less digits than its factorization.

4040232020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37728280 (or 37728274 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 4040232020112 its reverse (2110202320404), we get a palindrome (6150434340516).

The spelling of 4040232020112 in words is "four trillion, forty billion, two hundred thirty-two million, twenty thousand, one hundred twelve".