40502248455696 has 20 divisors (see below), whose sum is σ = 104630808510672. Its totient is φ = 13500749485216.

The previous prime is 40502248455677. The next prime is 40502248455707. The reversal of 40502248455696 is 69655484220504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421898421366 + ... + 421898421461.

Almost surely, 2^{40502248455696} is an apocalyptic number.

It is an amenable number.

40502248455696 is an abundant number, since it is smaller than the sum of its proper divisors (64128560054976).

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

40502248455696 is a wasteful number, since it uses less digits than its factorization.

40502248455696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843796842838 (or 843796842832 counting only the distinct ones).

The product of its (nonzero) digits is 82944000, while the sum is 60.

The spelling of 40502248455696 in words is "forty trillion, five hundred two billion, two hundred forty-eight million, four hundred fifty-five thousand, six hundred ninety-six".