40433201012 has 6 divisors (see below), whose sum is σ = 70758101778. Its totient is φ = 20216600504.

The previous prime is 40433200943. The next prime is 40433201033. The reversal of 40433201012 is 21010233404.

It can be written as a sum of positive squares in only one way, i.e., 23239173136 + 17194027876 = 152444^2 + 131126^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054150123 + ... + 5054150130.

It is an arithmetic number, because the mean of its divisors is an integer number (11793016963).

Almost surely, 2^40433201012 is an apocalyptic number.

It is an amenable number.

40433201012 is a deficient number, since it is larger than the sum of its proper divisors (30324900766).

40433201012 is a wasteful number, since it uses less digits than its factorization.

40433201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10108300257 (or 10108300255 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 40433201012 its reverse (21010233404), we get a palindrome (61443434416).

The spelling of 40433201012 in words is "forty billion, four hundred thirty-three million, two hundred one thousand, twelve".