40754650633 has 8 divisors (see below), whose sum is σ = 41004904320. Its totient is φ = 40504936080.

The previous prime is 40754650631. The next prime is 40754650637. The reversal of 40754650633 is 33605645704.

40754650633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40754650633 - 2¹ = 40754650631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40754650633.

It is not an unprimeable number, because it can be changed into a prime (40754650631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17391 + ... + 286027.

It is an arithmetic number, because the mean of its divisors is an integer number (5125613040).

Almost surely, 2^40754650633 is an apocalyptic number.

It is an amenable number.

40754650633 is a deficient number, since it is larger than the sum of its proper divisors (250253687).

40754650633 is a wasteful number, since it uses less digits than its factorization.

40754650633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269567.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 40754650633 in words is "forty billion, seven hundred fifty-four million, six hundred fifty thousand, six hundred thirty-three".