1037216866117 has 4 divisors (see below), whose sum is σ = 1037223645120. Its totient is φ = 1037210087116.

The previous prime is 1037216866111. The next prime is 1037216866139. The reversal of 1037216866117 is 7116686127301.

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 1037216866117 - 2⁷ = 1037216865989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1037216866111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3154567 + ... + 3467812.

It is an arithmetic number, because the mean of its divisors is an integer number (259305911280).

Almost surely, 2^{1037216866117} is an apocalyptic number.

It is an amenable number.

1037216866117 is a deficient number, since it is larger than the sum of its proper divisors (6779003).

1037216866117 is an equidigital number, since it uses as much as digits as its factorization.

1037216866117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6779002.

The product of its (nonzero) digits is 508032, while the sum is 49.

The spelling of 1037216866117 in words is "one trillion, thirty-seven billion, two hundred sixteen million, eight hundred sixty-six thousand, one hundred seventeen".