40228803248 has 40 divisors (see below), whose sum is σ = 82346604480. Its totient is φ = 19007582720.

The previous prime is 40228803193. The next prime is 40228803271. The reversal of 40228803248 is 84230882204.

40228803248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40228803248² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900533 + ... + 944148.

It is an arithmetic number, because the mean of its divisors is an integer number (2058665112).

Almost surely, 2^40228803248 is an apocalyptic number.

It is an amenable number.

40228803248 is an abundant number, since it is smaller than the sum of its proper divisors (42117801232).

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

40228803248 is a wasteful number, since it uses less digits than its factorization.

40228803248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844765 (or 1844759 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 41.

The spelling of 40228803248 in words is "forty billion, two hundred twenty-eight million, eight hundred three thousand, two hundred forty-eight".