54703899108067 has 4 divisors (see below), whose sum is σ = 59676980845176. Its totient is φ = 49730817370960.

The previous prime is 54703899108043. The next prime is 54703899108073. The reversal of 54703899108067 is 76080199830745.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-54703899108067 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54703899107993 and 54703899108011.

It is not an unprimeable number, because it can be changed into a prime (54703899108017) 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, 2486540868538 + ... + 2486540868559.

It is an arithmetic number, because the mean of its divisors is an integer number (14919245211294).

Almost surely, 2^{54703899108067} is an apocalyptic number.

54703899108067 is a deficient number, since it is larger than the sum of its proper divisors (4973081737109).

54703899108067 is a wasteful number, since it uses less digits than its factorization.

54703899108067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4973081737108.

The product of its (nonzero) digits is 91445760, while the sum is 67.

The spelling of 54703899108067 in words is "fifty-four trillion, seven hundred three billion, eight hundred ninety-nine million, one hundred eight thousand, sixty-seven".