40220000112 has 40 divisors (see below), whose sum is σ = 104019445504. Its totient is φ = 13391469504.

The previous prime is 40220000099. The next prime is 40220000159. The reversal of 40220000112 is 21100002204.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 432088 + ... + 516855.

Almost surely, 2^40220000112 is an apocalyptic number.

It is an amenable number.

40220000112 is an abundant number, since it is smaller than the sum of its proper divisors (63799445392).

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

40220000112 is a wasteful number, since it uses less digits than its factorization.

40220000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949837 (or 949831 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 40220000112 its reverse (21100002204), we get a palindrome (61320002316).

The spelling of 40220000112 in words is "forty billion, two hundred twenty million, one hundred twelve", and thus it is an aban number.