54969000923 has 2 divisors, whose sum is σ = 54969000924. Its totient is φ = 54969000922.

The previous prime is 54969000839. The next prime is 54969000929. The reversal of 54969000923 is 32900096945.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54969000923 is a prime.

It is not a weakly prime, because it can be changed into another prime (54969000929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27484500461 + 27484500462.

It is an arithmetic number, because the mean of its divisors is an integer number (27484500462).

Almost surely, 2^54969000923 is an apocalyptic number.

54969000923 is a deficient number, since it is larger than the sum of its proper divisors (1).

54969000923 is an equidigital number, since it uses as much as digits as its factorization.

54969000923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 524880, while the sum is 47.

The spelling of 54969000923 in words is "fifty-four billion, nine hundred sixty-nine million, nine hundred twenty-three", and thus it is an aban number.