54149099200 has 84 divisors (see below), whose sum is σ = 152275034032. Its totient is φ = 18565401600.

The previous prime is 54149099161. The next prime is 54149099239. The reversal of 54149099200 is 299094145.

It is an interprime number because it is at equal distance from previous prime (54149099161) and next prime (54149099239).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2406171 + ... + 2428570.

Almost surely, 2^54149099200 is an apocalyptic number.

54149099200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54149099200 is an abundant number, since it is smaller than the sum of its proper divisors (98125934832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54149099200 is a wasteful number, since it uses less digits than its factorization.

54149099200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834770 (or 4834755 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 54149099200 in words is "fifty-four billion, one hundred forty-nine million, ninety-nine thousand, two hundred".