40447823272010 has 256 divisors, whose sum is σ = 96490793963520. Its totient is φ = 11826217728000.

The previous prime is 40447823271983. The next prime is 40447823272027. The reversal of 40447823272010 is 1027232874404.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 875831120 + ... + 875877300.

It is an arithmetic number, because the mean of its divisors is an integer number (376917163920).

Almost surely, 2^{40447823272010} is an apocalyptic number.

40447823272010 is an abundant number, since it is smaller than the sum of its proper divisors (56042970691510).

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

40447823272010 is a wasteful number, since it uses less digits than its factorization.

40447823272010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46813.

The product of its (nonzero) digits is 602112, while the sum is 44.

The spelling of 40447823272010 in words is "forty trillion, four hundred forty-seven billion, eight hundred twenty-three million, two hundred seventy-two thousand, ten".