40602464022 has 16 divisors (see below), whose sum is σ = 81216660672. Its totient is φ = 13532199240.

The previous prime is 40602463969. The next prime is 40602464027. The reversal of 40602464022 is 22046420604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40602464027) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 443548 + ... + 527199.

It is an arithmetic number, because the mean of its divisors is an integer number (5076041292).

Almost surely, 2^40602464022 is an apocalyptic number.

40602464022 is an abundant number, since it is smaller than the sum of its proper divisors (40614196650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40602464022 is a wasteful number, since it uses less digits than its factorization.

40602464022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977723.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 40602464022 its reverse (22046420604), we get a palindrome (62648884626).

The spelling of 40602464022 in words is "forty billion, six hundred two million, four hundred sixty-four thousand, twenty-two".