107003440706778 has 96 divisors (see below), whose sum is σ = 290069628406272. Its totient is φ = 27694892541600.

The previous prime is 107003440706753. The next prime is 107003440706791. The reversal of 107003440706778 is 877607044300701.

It is a happy number.

107003440706778 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 0 + 3 + 440 + 70 + 67 + 78 = 666.

It is a super-2 number, since 2×107003440706778² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136008928 + ... + 136793403.

It is an arithmetic number, because the mean of its divisors is an integer number (3021558629232).

Almost surely, 2^{107003440706778} is an apocalyptic number.

107003440706778 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

107003440706778 is an abundant number, since it is smaller than the sum of its proper divisors (183066187699494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107003440706778 is a wasteful number, since it uses less digits than its factorization.

107003440706778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272802640 (or 272802637 counting only the distinct ones).

The product of its (nonzero) digits is 5531904, while the sum is 54.

The spelling of 107003440706778 in words is "one hundred seven trillion, three billion, four hundred forty million, seven hundred six thousand, seven hundred seventy-eight".