40648202282 has 16 divisors (see below), whose sum is σ = 61258885632. Its totient is φ = 20228613360.

The previous prime is 40648202281. The next prime is 40648202341. The reversal of 40648202282 is 28220284604.

It is not an unprimeable number, because it can be changed into a prime (40648202281) 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 7 ways as a sum of consecutive naturals, for example, 3386732 + ... + 3398712.

It is an arithmetic number, because the mean of its divisors is an integer number (3828680352).

Almost surely, 2^40648202282 is an apocalyptic number.

40648202282 is a deficient number, since it is larger than the sum of its proper divisors (20610683350).

40648202282 is a wasteful number, since it uses less digits than its factorization.

40648202282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19813.

The product of its (nonzero) digits is 98304, while the sum is 38.

Adding to 40648202282 its reverse (28220284604), we get a palindrome (68868486886).

The spelling of 40648202282 in words is "forty billion, six hundred forty-eight million, two hundred two thousand, two hundred eighty-two".