40314221102 has 4 divisors (see below), whose sum is σ = 60471331656. Its totient is φ = 20157110550.

The previous prime is 40314221053. The next prime is 40314221149. The reversal of 40314221102 is 20112241304.

It is a semiprime because it is the product of two primes.

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, 10078555274 + ... + 10078555277.

It is an arithmetic number, because the mean of its divisors is an integer number (15117832914).

Almost surely, 2^40314221102 is an apocalyptic number.

40314221102 is a deficient number, since it is larger than the sum of its proper divisors (20157110554).

40314221102 is a wasteful number, since it uses less digits than its factorization.

40314221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20157110553.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 40314221102 its reverse (20112241304), we get a palindrome (60426462406).

The spelling of 40314221102 in words is "forty billion, three hundred fourteen million, two hundred twenty-one thousand, one hundred two".