40104423016 has 32 divisors (see below), whose sum is σ = 86148216000. Its totient is φ = 17145576576.

The previous prime is 40104423013. The next prime is 40104423049. The reversal of 40104423016 is 61032440104.

40104423016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40104423013) 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, 852586 + ... + 898393.

It is an arithmetic number, because the mean of its divisors is an integer number (2692131750).

Almost surely, 2^40104423016 is an apocalyptic number.

It is an amenable number.

40104423016 is an abundant number, since it is smaller than the sum of its proper divisors (46043792984).

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

40104423016 is a wasteful number, since it uses less digits than its factorization.

40104423016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751401 (or 1751397 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 40104423016 in words is "forty billion, one hundred four million, four hundred twenty-three thousand, sixteen".