40745222602 has 8 divisors (see below), whose sum is σ = 69848953056. Its totient is φ = 17462238252.

The previous prime is 40745222593. The next prime is 40745222629. The reversal of 40745222602 is 20622254704.

40745222602 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455186508 + ... + 1455186535.

It is an arithmetic number, because the mean of its divisors is an integer number (8731119132).

Almost surely, 2^40745222602 is an apocalyptic number.

40745222602 is a deficient number, since it is larger than the sum of its proper divisors (29103730454).

40745222602 is a wasteful number, since it uses less digits than its factorization.

40745222602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2910373052.

The product of its (nonzero) digits is 53760, while the sum is 34.

The spelling of 40745222602 in words is "forty billion, seven hundred forty-five million, two hundred twenty-two thousand, six hundred two".