40602273456 has 40 divisors (see below), whose sum is σ = 105008372784. Its totient is φ = 13518714880.

The previous prime is 40602273449. The next prime is 40602273461. The reversal of 40602273456 is 65437220604.

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, 437781 + ... + 522356.

Almost surely, 2^40602273456 is an apocalyptic number.

It is an amenable number.

40602273456 is an abundant number, since it is smaller than the sum of its proper divisors (64406099328).

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

40602273456 is a wasteful number, since it uses less digits than its factorization.

40602273456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961029 (or 961023 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 40602273456 in words is "forty billion, six hundred two million, two hundred seventy-three thousand, four hundred fifty-six".