40722033147 has 8 divisors (see below), whose sum is σ = 54833629200. Its totient is φ = 26879229600.

The previous prime is 40722033137. The next prime is 40722033151. The reversal of 40722033147 is 74133022704.

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

It is not a de Polignac number, because 40722033147 - 2⁶ = 40722033083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40722033127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67197772 + ... + 67198377.

It is an arithmetic number, because the mean of its divisors is an integer number (6854203650).

Almost surely, 2^40722033147 is an apocalyptic number.

40722033147 is a deficient number, since it is larger than the sum of its proper divisors (14111596053).

40722033147 is a wasteful number, since it uses less digits than its factorization.

40722033147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134396253.

The product of its (nonzero) digits is 28224, while the sum is 33.

The spelling of 40722033147 in words is "forty billion, seven hundred twenty-two million, thirty-three thousand, one hundred forty-seven".