40752828082 has 8 divisors (see below), whose sum is σ = 62781383916. Its totient is φ = 19825700112.

The previous prime is 40752828029. The next prime is 40752828101. The reversal of 40752828082 is 28082825704.

It can be written as a sum of positive squares in 2 ways, for example, as 31395941721 + 9356886361 = 177189^2 + 96731^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275356873 + ... + 275357020.

Almost surely, 2^40752828082 is an apocalyptic number.

40752828082 is a deficient number, since it is larger than the sum of its proper divisors (22028555834).

40752828082 is a wasteful number, since it uses less digits than its factorization.

40752828082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550713932.

The product of its (nonzero) digits is 573440, while the sum is 46.

The spelling of 40752828082 in words is "forty billion, seven hundred fifty-two million, eight hundred twenty-eight thousand, eighty-two".