8735710691012 has 24 divisors (see below), whose sum is σ = 15721284751200. Its totient is φ = 4245578676416.

The previous prime is 8735710691011. The next prime is 8735710691021. The reversal of 8735710691012 is 2101960175378.

It is a happy number.

It is a super-2 number, since 2×8735710691012² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8735710691011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207932498 + ... + 207974505.

It is an arithmetic number, because the mean of its divisors is an integer number (655053531300).

Almost surely, 2^{8735710691012} is an apocalyptic number.

It is an amenable number.

8735710691012 is a deficient number, since it is larger than the sum of its proper divisors (6985574060188).

8735710691012 is a wasteful number, since it uses less digits than its factorization.

8735710691012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415907155 (or 415907153 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 50.

The spelling of 8735710691012 in words is "eight trillion, seven hundred thirty-five billion, seven hundred ten million, six hundred ninety-one thousand, twelve".