40224804268 has 48 divisors (see below), whose sum is σ = 78783175296. Its totient is φ = 17816146560.

The previous prime is 40224804251. The next prime is 40224804307. The reversal of 40224804268 is 86240842204.

It is a super-2 number, since 2×40224804268² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40224804268.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191155 + ... + 342037.

It is an arithmetic number, because the mean of its divisors is an integer number (1641316152).

Almost surely, 2^40224804268 is an apocalyptic number.

It is an amenable number.

40224804268 is a deficient number, since it is larger than the sum of its proper divisors (38558371028).

40224804268 is a wasteful number, since it uses less digits than its factorization.

40224804268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151054 (or 151052 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 40224804268 in words is "forty billion, two hundred twenty-four million, eight hundred four thousand, two hundred sixty-eight".