54320923954 has 8 divisors (see below), whose sum is σ = 88888784688. Its totient is φ = 24691329060.

The previous prime is 54320923949. The next prime is 54320923957. The reversal of 54320923954 is 45932902345.

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

It is not an unprimeable number, because it can be changed into a prime (54320923957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234566432 + ... + 1234566475.

It is an arithmetic number, because the mean of its divisors is an integer number (11111098086).

Almost surely, 2^54320923954 is an apocalyptic number.

54320923954 is a deficient number, since it is larger than the sum of its proper divisors (34567860734).

54320923954 is a wasteful number, since it uses less digits than its factorization.

54320923954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469132920.

The product of its (nonzero) digits is 1166400, while the sum is 46.

The spelling of 54320923954 in words is "fifty-four billion, three hundred twenty million, nine hundred twenty-three thousand, nine hundred fifty-four".