40602433650 has 72 divisors (see below), whose sum is σ = 106965750480. Its totient is φ = 10190403840.

The previous prime is 40602433637. The next prime is 40602433661. The reversal of 40602433650 is 5633420604.

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 35 ways as a sum of consecutive naturals, for example, 424960 + ... + 511659.

Almost surely, 2^40602433650 is an apocalyptic number.

40602433650 is an abundant number, since it is smaller than the sum of its proper divisors (66363316830).

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

40602433650 is a wasteful number, since it uses less digits than its factorization.

40602433650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936668 (or 936646 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 40602433650 in words is "forty billion, six hundred two million, four hundred thirty-three thousand, six hundred fifty".