8468450735737 has 4 divisors (see below), whose sum is σ = 8512788174336. Its totient is φ = 8424113297140.

The previous prime is 8468450735729. The next prime is 8468450735831. The reversal of 8468450735737 is 7375370548648.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8468450735737 - 2³ = 8468450735729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8468450735137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22168719013 + ... + 22168719394.

It is an arithmetic number, because the mean of its divisors is an integer number (2128197043584).

Almost surely, 2^{8468450735737} is an apocalyptic number.

It is an amenable number.

8468450735737 is a deficient number, since it is larger than the sum of its proper divisors (44337438599).

8468450735737 is a wasteful number, since it uses less digits than its factorization.

8468450735737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44337438598.

The product of its (nonzero) digits is 474163200, while the sum is 67.

The spelling of 8468450735737 in words is "eight trillion, four hundred sixty-eight billion, four hundred fifty million, seven hundred thirty-five thousand, seven hundred thirty-seven".