40740366700 has 72 divisors (see below), whose sum is σ = 97035664320. Its totient is φ = 14723726400.

The previous prime is 40740366673. The next prime is 40740366701. The reversal of 40740366700 is 766304704.

It is a self number, because there is not a number n which added to its sum of digits gives 40740366700.

It is not an unprimeable number, because it can be changed into a prime (40740366701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65691 + ... + 292909.

It is an arithmetic number, because the mean of its divisors is an integer number (1347717560).

Almost surely, 2^40740366700 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 40740366700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48517832160).

40740366700 is an abundant number, since it is smaller than the sum of its proper divisors (56295297620).

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

40740366700 is a wasteful number, since it uses less digits than its factorization.

40740366700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227407 (or 227400 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 40740366700 in words is "forty billion, seven hundred forty million, three hundred sixty-six thousand, seven hundred".