54577151803 has 2 divisors, whose sum is σ = 54577151804. Its totient is φ = 54577151802.

The previous prime is 54577151777. The next prime is 54577151807. The reversal of 54577151803 is 30815177545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54577151803 - 2¹⁷ = 54577020731 is a prime.

It is not a weakly prime, because it can be changed into another prime (54577151807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27288575901 + 27288575902.

It is an arithmetic number, because the mean of its divisors is an integer number (27288575902).

Almost surely, 2^54577151803 is an apocalyptic number.

54577151803 is a deficient number, since it is larger than the sum of its proper divisors (1).

54577151803 is an equidigital number, since it uses as much as digits as its factorization.

54577151803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 588000, while the sum is 46.

The spelling of 54577151803 in words is "fifty-four billion, five hundred seventy-seven million, one hundred fifty-one thousand, eight hundred three".