107840634742713 has 4 divisors (see below), whose sum is σ = 143787512990288. Its totient is φ = 71893756495140.

The previous prime is 107840634742679. The next prime is 107840634742777. The reversal of 107840634742713 is 317247436048701.

It is a happy number.

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 not a de Polignac number, because 107840634742713 - 2⁸ = 107840634742457 is a prime.

It is a super-2 number, since 2×107840634742713² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107840634742013) 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, 17973439123783 + ... + 17973439123788.

It is an arithmetic number, because the mean of its divisors is an integer number (35946878247572).

Almost surely, 2^{107840634742713} is an apocalyptic number.

It is an amenable number.

107840634742713 is a deficient number, since it is larger than the sum of its proper divisors (35946878247575).

107840634742713 is an equidigital number, since it uses as much as digits as its factorization.

107840634742713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35946878247574.

The product of its (nonzero) digits is 18966528, while the sum is 57.

The spelling of 107840634742713 in words is "one hundred seven trillion, eight hundred forty billion, six hundred thirty-four million, seven hundred forty-two thousand, seven hundred thirteen".