40983625751 has 2 divisors, whose sum is σ = 40983625752. Its totient is φ = 40983625750.

The previous prime is 40983625747. The next prime is 40983625817. The reversal of 40983625751 is 15752638904.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40983625751 - 2² = 40983625747 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40983625751.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40983625951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20491812875 + 20491812876.

It is an arithmetic number, because the mean of its divisors is an integer number (20491812876).

It is a 1-persistent number, because it is pandigital, but 2⋅40983625751 = 81967251502 is not.

Almost surely, 2^40983625751 is an apocalyptic number.

40983625751 is a deficient number, since it is larger than the sum of its proper divisors (1).

40983625751 is an equidigital number, since it uses as much as digits as its factorization.

40983625751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 40983625751 in words is "forty billion, nine hundred eighty-three million, six hundred twenty-five thousand, seven hundred fifty-one".