40050527999 has 2 divisors, whose sum is σ = 40050528000. Its totient is φ = 40050527998.

The previous prime is 40050527929. The next prime is 40050528017. The reversal of 40050527999 is 99972505004.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40050527999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40050527929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20025263999 + 20025264000.

It is an arithmetic number, because the mean of its divisors is an integer number (20025264000).

Almost surely, 2^40050527999 is an apocalyptic number.

40050527999 is a deficient number, since it is larger than the sum of its proper divisors (1).

40050527999 is an equidigital number, since it uses as much as digits as its factorization.

40050527999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1020600, while the sum is 50.

The spelling of 40050527999 in words is "forty billion, fifty million, five hundred twenty-seven thousand, nine hundred ninety-nine".