107878459054 has 8 divisors (see below), whose sum is σ = 161940374640. Its totient is φ = 53898334176.

The previous prime is 107878459043. The next prime is 107878459063. The reversal of 107878459054 is 450954878701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 107878459054.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 20444379 + ... + 20449654.

It is an arithmetic number, because the mean of its divisors is an integer number (20242546830).

Almost surely, 2^107878459054 is an apocalyptic number.

107878459054 is a deficient number, since it is larger than the sum of its proper divisors (54061915586).

107878459054 is a wasteful number, since it uses less digits than its factorization.

107878459054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40895354.

The product of its (nonzero) digits is 11289600, while the sum is 58.

The spelling of 107878459054 in words is "one hundred seven billion, eight hundred seventy-eight million, four hundred fifty-nine thousand, fifty-four".