54886637102473 has 4 divisors (see below), whose sum is σ = 59876331384528. Its totient is φ = 49896942820420.

The previous prime is 54886637102443. The next prime is 54886637102483. The reversal of 54886637102473 is 37420173668845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54886637102473 - 2¹³ = 54886637094281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54886637102443) 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, 2494847141011 + ... + 2494847141032.

It is an arithmetic number, because the mean of its divisors is an integer number (14969082846132).

Almost surely, 2^{54886637102473} is an apocalyptic number.

It is an amenable number.

54886637102473 is a deficient number, since it is larger than the sum of its proper divisors (4989694282055).

54886637102473 is a wasteful number, since it uses less digits than its factorization.

54886637102473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4989694282054.

The product of its (nonzero) digits is 162570240, while the sum is 64.

The spelling of 54886637102473 in words is "fifty-four trillion, eight hundred eighty-six billion, six hundred thirty-seven million, one hundred two thousand, four hundred seventy-three".