40740407100 has 108 divisors (see below), whose sum is σ = 127994682816. Its totient is φ = 10838914560.

The previous prime is 40740407083. The next prime is 40740407167. The reversal of 40740407100 is 170404704.

40740407100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 337429 + ... + 441971.

It is an arithmetic number, because the mean of its divisors is an integer number (1185135952).

Almost surely, 2^40740407100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40740407100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63997341408).

40740407100 is an abundant number, since it is smaller than the sum of its proper divisors (87254275716).

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

40740407100 is a wasteful number, since it uses less digits than its factorization.

40740407100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104996 (or 104986 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The spelling of 40740407100 in words is "forty billion, seven hundred forty million, four hundred seven thousand, one hundred".