40032111102 has 8 divisors (see below), whose sum is σ = 80064222216. Its totient is φ = 13344037032.

The previous prime is 40032111083. The next prime is 40032111131. The reversal of 40032111102 is 20111123004.

40032111102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

40032111102 is an admirable number.

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, 3336009253 + ... + 3336009264.

It is an arithmetic number, because the mean of its divisors is an integer number (10008027777).

Almost surely, 2^40032111102 is an apocalyptic number.

40032111102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40032111102 is a wasteful number, since it uses less digits than its factorization.

40032111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6672018522.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 40032111102 its reverse (20111123004), we get a palindrome (60143234106).

The spelling of 40032111102 in words is "forty billion, thirty-two million, one hundred eleven thousand, one hundred two".