40265403701 has 2 divisors, whose sum is σ = 40265403702. Its totient is φ = 40265403700.

The previous prime is 40265403683. The next prime is 40265403719. The reversal of 40265403701 is 10730456204.

It is a balanced prime because it is at equal distance from previous prime (40265403683) and next prime (40265403719).

It can be written as a sum of positive squares in only one way, i.e., 38583173476 + 1682230225 = 196426^2 + 41015^2 .

It is a cyclic number.

It is not a de Polignac number, because 40265403701 - 2¹⁰ = 40265402677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40265403751) 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, 20132701850 + 20132701851.

It is an arithmetic number, because the mean of its divisors is an integer number (20132701851).

Almost surely, 2^40265403701 is an apocalyptic number.

It is an amenable number.

40265403701 is a deficient number, since it is larger than the sum of its proper divisors (1).

40265403701 is an equidigital number, since it uses as much as digits as its factorization.

40265403701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 40265403701 its reverse (10730456204), we get a palindrome (50995859905).

The spelling of 40265403701 in words is "forty billion, two hundred sixty-five million, four hundred three thousand, seven hundred one".