40131735753607 has 2 divisors, whose sum is σ = 40131735753608. Its totient is φ = 40131735753606.

The previous prime is 40131735753601. The next prime is 40131735753649. The reversal of 40131735753607 is 70635753713104.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40131735753607 is a prime.

It is a super-2 number, since 2×40131735753607² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40131735753601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20065867876803 + 20065867876804.

It is an arithmetic number, because the mean of its divisors is an integer number (20065867876804).

Almost surely, 2^{40131735753607} is an apocalyptic number.

40131735753607 is a deficient number, since it is larger than the sum of its proper divisors (1).

40131735753607 is an equidigital number, since it uses as much as digits as its factorization.

40131735753607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5556600, while the sum is 52.

The spelling of 40131735753607 in words is "forty trillion, one hundred thirty-one billion, seven hundred thirty-five million, seven hundred fifty-three thousand, six hundred seven".