40013126102 has 16 divisors (see below), whose sum is σ = 61044408000. Its totient is φ = 19665072840.

The previous prime is 40013126089. The next prime is 40013126113. The reversal of 40013126102 is 20162131004.

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, 1318277 + ... + 1348287.

It is an arithmetic number, because the mean of its divisors is an integer number (3815275500).

Almost surely, 2^40013126102 is an apocalyptic number.

40013126102 is a deficient number, since it is larger than the sum of its proper divisors (21031281898).

40013126102 is a wasteful number, since it uses less digits than its factorization.

40013126102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41371.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 40013126102 its reverse (20162131004), we get a palindrome (60175257106).

The spelling of 40013126102 in words is "forty billion, thirteen million, one hundred twenty-six thousand, one hundred two".