40227722731760 has 160 divisors (see below), whose sum is σ = 103342706036352. Its totient is φ = 14485280522240.

The previous prime is 40227722731741. The next prime is 40227722731813. The reversal of 40227722731760 is 6713722772204.

40227722731760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40227722731699 and 40227722731708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982077680 + ... + 982118640.

Almost surely, 2^{40227722731760} is an apocalyptic number.

40227722731760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40227722731760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51671353018176).

40227722731760 is an abundant number, since it is smaller than the sum of its proper divisors (63114983304592).

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

40227722731760 is a wasteful number, since it uses less digits than its factorization.

40227722731760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72411 (or 72405 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 50.

The spelling of 40227722731760 in words is "forty trillion, two hundred twenty-seven billion, seven hundred twenty-two million, seven hundred thirty-one thousand, seven hundred sixty".