54364945723 has 4 divisors (see below), whose sum is σ = 59307213528. Its totient is φ = 49422677920.

The previous prime is 54364945717. The next prime is 54364945763. The reversal of 54364945723 is 32754946345.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 54364945723 - 2¹³ = 54364937531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54364945763) 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, 2471133886 + ... + 2471133907.

It is an arithmetic number, because the mean of its divisors is an integer number (14826803382).

Almost surely, 2^54364945723 is an apocalyptic number.

54364945723 is a deficient number, since it is larger than the sum of its proper divisors (4942267805).

54364945723 is a wasteful number, since it uses less digits than its factorization.

54364945723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4942267804.

The product of its digits is 10886400, while the sum is 52.

The spelling of 54364945723 in words is "fifty-four billion, three hundred sixty-four million, nine hundred forty-five thousand, seven hundred twenty-three".