40880749222 has 4 divisors (see below), whose sum is σ = 61321123836. Its totient is φ = 20440374610.

The previous prime is 40880749213. The next prime is 40880749249. The reversal of 40880749222 is 22294708804.

It is a happy number.

40880749222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 10220187304 + ... + 10220187307.

It is an arithmetic number, because the mean of its divisors is an integer number (15330280959).

Almost surely, 2^40880749222 is an apocalyptic number.

40880749222 is a deficient number, since it is larger than the sum of its proper divisors (20440374614).

40880749222 is a wasteful number, since it uses less digits than its factorization.

40880749222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20440374613.

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 40880749222 in words is "forty billion, eight hundred eighty million, seven hundred forty-nine thousand, two hundred twenty-two".