54955249741567 has 8 divisors (see below), whose sum is σ = 62838934171776. Its totient is φ = 47079798928152.

The previous prime is 54955249741559. The next prime is 54955249741571. The reversal of 54955249741567 is 76514794255945.

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

It is a cyclic number.

It is not a de Polignac number, because 54955249741567 - 2³ = 54955249741559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54955249741567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54955249741537) 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, 2058389893 + ... + 2058416590.

It is an arithmetic number, because the mean of its divisors is an integer number (7854866771472).

Almost surely, 2^{54955249741567} is an apocalyptic number.

54955249741567 is a deficient number, since it is larger than the sum of its proper divisors (7883684430209).

54955249741567 is a wasteful number, since it uses less digits than its factorization.

54955249741567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4116808397.

The product of its digits is 1905120000, while the sum is 73.

The spelling of 54955249741567 in words is "fifty-four trillion, nine hundred fifty-five billion, two hundred forty-nine million, seven hundred forty-one thousand, five hundred sixty-seven".