54908756830 has 32 divisors (see below), whose sum is σ = 104085453600. Its totient is φ = 20797967232.

The previous prime is 54908756759. The next prime is 54908756839. The reversal of 54908756830 is 3865780945.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54908756839) 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 15 ways as a sum of consecutive naturals, for example, 355176 + ... + 485764.

It is an arithmetic number, because the mean of its divisors is an integer number (3252670425).

Almost surely, 2^54908756830 is an apocalyptic number.

54908756830 is a deficient number, since it is larger than the sum of its proper divisors (49176696770).

54908756830 is a wasteful number, since it uses less digits than its factorization.

54908756830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132828.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 54908756830 in words is "fifty-four billion, nine hundred eight million, seven hundred fifty-six thousand, eight hundred thirty".