40225646675 has 12 divisors (see below), whose sum is σ = 49915246440. Its totient is φ = 32157649920.

The previous prime is 40225646663. The next prime is 40225646693. The reversal of 40225646675 is 57664652204.

It is not a de Polignac number, because 40225646675 - 2¹² = 40225642579 is a prime.

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 in 11 ways as a sum of consecutive naturals, for example, 535757 + ... + 606206.

It is an arithmetic number, because the mean of its divisors is an integer number (4159603870).

Almost surely, 2^40225646675 is an apocalyptic number.

40225646675 is a deficient number, since it is larger than the sum of its proper divisors (9689599765).

40225646675 is a wasteful number, since it uses less digits than its factorization.

40225646675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143382 (or 1143377 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 40225646675 in words is "forty billion, two hundred twenty-five million, six hundred forty-six thousand, six hundred seventy-five".