40759751453 has 2 divisors, whose sum is σ = 40759751454. Its totient is φ = 40759751452.

The previous prime is 40759751437. The next prime is 40759751537. The reversal of 40759751453 is 35415795704.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30372472729 + 10387278724 = 174277^2 + 101918^2 .

It is a cyclic number.

It is not a de Polignac number, because 40759751453 - 2⁴ = 40759751437 is a prime.

It is a super-2 number, since 2×40759751453² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40759751413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20379875726 + 20379875727.

It is an arithmetic number, because the mean of its divisors is an integer number (20379875727).

Almost surely, 2^40759751453 is an apocalyptic number.

It is an amenable number.

40759751453 is a deficient number, since it is larger than the sum of its proper divisors (1).

40759751453 is an equidigital number, since it uses as much as digits as its factorization.

40759751453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 40759751453 in words is "forty billion, seven hundred fifty-nine million, seven hundred fifty-one thousand, four hundred fifty-three".