54663797463 has 8 divisors (see below), whose sum is σ = 79510978176. Its totient is φ = 33129574200.

The previous prime is 54663797453. The next prime is 54663797479. The reversal of 54663797463 is 36479736645.

It is a happy number.

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

It is not a de Polignac number, because 54663797463 - 2⁹ = 54663796951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54663797397 and 54663797406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54663797413) 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, 828239323 + ... + 828239388.

It is an arithmetic number, because the mean of its divisors is an integer number (9938872272).

Almost surely, 2^54663797463 is an apocalyptic number.

54663797463 is a deficient number, since it is larger than the sum of its proper divisors (24847180713).

54663797463 is a wasteful number, since it uses less digits than its factorization.

54663797463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656478725.

The product of its digits is 68584320, while the sum is 60.

The spelling of 54663797463 in words is "fifty-four billion, six hundred sixty-three million, seven hundred ninety-seven thousand, four hundred sixty-three".