40225674688 has 28 divisors (see below), whose sum is σ = 80201157352. Its totient is φ = 20017509120.

The previous prime is 40225674637. The next prime is 40225674719. The reversal of 40225674688 is 88647652204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475895 + ... + 1502902.

Almost surely, 2^40225674688 is an apocalyptic number.

It is an amenable number.

40225674688 is a deficient number, since it is larger than the sum of its proper divisors (39975482664).

40225674688 is a wasteful number, since it uses less digits than its factorization.

40225674688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2979020 (or 2979010 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 40225674688 in words is "forty billion, two hundred twenty-five million, six hundred seventy-four thousand, six hundred eighty-eight".