40330670706 has 48 divisors (see below), whose sum is σ = 91280577024. Its totient is φ = 12845207232.

The previous prime is 40330670669. The next prime is 40330670801. The reversal of 40330670706 is 60707603304.

40330670706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335935 + ... + 439901.

It is an arithmetic number, because the mean of its divisors is an integer number (1901678688).

Almost surely, 2^40330670706 is an apocalyptic number.

40330670706 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 40330670706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45640288512).

40330670706 is an abundant number, since it is smaller than the sum of its proper divisors (50949906318).

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

40330670706 is a wasteful number, since it uses less digits than its factorization.

40330670706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104935 (or 104932 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The spelling of 40330670706 in words is "forty billion, three hundred thirty million, six hundred seventy thousand, seven hundred six".