40052303102 has 16 divisors (see below), whose sum is σ = 69020577792. Its totient is φ = 17075401080.

The previous prime is 40052303099. The next prime is 40052303111. The reversal of 40052303102 is 20130325004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7486538 + ... + 7491885.

It is an arithmetic number, because the mean of its divisors is an integer number (4313786112).

Almost surely, 2^40052303102 is an apocalyptic number.

40052303102 is a deficient number, since it is larger than the sum of its proper divisors (28968274690).

40052303102 is a wasteful number, since it uses less digits than its factorization.

40052303102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14978623.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 40052303102 its reverse (20130325004), we get a palindrome (60182628106).

The spelling of 40052303102 in words is "forty billion, fifty-two million, three hundred three thousand, one hundred two".