54944716064694 has 16 divisors (see below), whose sum is σ = 109904216213232. Its totient is φ = 18312441340928.

The previous prime is 54944716064659. The next prime is 54944716064699. The reversal of 54944716064694 is 49646061744945.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54944716064699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615955179 + ... + 616044374.

It is an arithmetic number, because the mean of its divisors is an integer number (6869013513327).

Almost surely, 2^{54944716064694} is an apocalyptic number.

54944716064694 is an abundant number, since it is smaller than the sum of its proper divisors (54959500148538).

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

54944716064694 is a wasteful number, since it uses less digits than its factorization.

54944716064694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232006991.

The product of its (nonzero) digits is 627056640, while the sum is 69.

The spelling of 54944716064694 in words is "fifty-four trillion, nine hundred forty-four billion, seven hundred sixteen million, sixty-four thousand, six hundred ninety-four".