40037111102 has 16 divisors (see below), whose sum is σ = 62186786640. Its totient is φ = 19309520832.

The previous prime is 40037111099. The next prime is 40037111159. The reversal of 40037111102 is 20111173004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 274208 + ... + 394035.

It is an arithmetic number, because the mean of its divisors is an integer number (3886674165).

Almost surely, 2^40037111102 is an apocalyptic number.

40037111102 is a deficient number, since it is larger than the sum of its proper divisors (22149675538).

40037111102 is a wasteful number, since it uses less digits than its factorization.

40037111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669307.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 40037111102 its reverse (20111173004), we get a palindrome (60148284106).

The spelling of 40037111102 in words is "forty billion, thirty-seven million, one hundred eleven thousand, one hundred two".