40228028482 has 16 divisors (see below), whose sum is σ = 60547357440. Its totient is φ = 20045687152.

The previous prime is 40228028441. The next prime is 40228028501. The reversal of 40228028482 is 28482082204.

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, 713373 + ... + 767695.

It is an arithmetic number, because the mean of its divisors is an integer number (3784209840).

Almost surely, 2^40228028482 is an apocalyptic number.

40228028482 is a deficient number, since it is larger than the sum of its proper divisors (20319328958).

40228028482 is a wasteful number, since it uses less digits than its factorization.

40228028482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55577.

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 40228028482 in words is "forty billion, two hundred twenty-eight million, twenty-eight thousand, four hundred eighty-two".