107073857473 has 12 divisors (see below), whose sum is σ = 117700736020. Its totient is φ = 97333267680.

The previous prime is 107073857351. The next prime is 107073857489. The reversal of 107073857473 is 374758370701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29175372864 + 77898484609 = 170808^2 + 279103^2 .

It is a de Polignac number, because none of the positive numbers 2^k-107073857473 is a prime.

It is a super-2 number, since 2×107073857473² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107073857473.

It is not an unprimeable number, because it can be changed into a prime (107073657473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3132511 + ... + 3166507.

Almost surely, 2^107073857473 is an apocalyptic number.

It is an amenable number.

107073857473 is a deficient number, since it is larger than the sum of its proper divisors (10626878547).

107073857473 is a wasteful number, since it uses less digits than its factorization.

107073857473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60048 (or 60037 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 52.

It can be divided in two parts, 1070738 and 57473, that added together give a palindrome (1128211).

The spelling of 107073857473 in words is "one hundred seven billion, seventy-three million, eight hundred fifty-seven thousand, four hundred seventy-three".