146822339043 has 32 divisors (see below), whose sum is σ = 235665619200. Its totient is φ = 89981394048.

The previous prime is 146822339003. The next prime is 146822339063. The reversal of 146822339043 is 340933228641.

146822339043 is a `hidden beast` number, since 146 + 82 + 2 + 3 + 390 + 43 = 666.

146822339043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 146822339043 - 2⁶ = 146822338979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 146822339043.

It is not an unprimeable number, because it can be changed into a prime (146822339003) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3699733 + ... + 3739206.

It is an arithmetic number, because the mean of its divisors is an integer number (7364550600).

Almost surely, 2^146822339043 is an apocalyptic number.

146822339043 is a deficient number, since it is larger than the sum of its proper divisors (88843280157).

146822339043 is a wasteful number, since it uses less digits than its factorization.

146822339043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7439008 (or 7439002 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 146822339043 in words is "one hundred forty-six billion, eight hundred twenty-two million, three hundred thirty-nine thousand, forty-three".