54903810000 has 200 divisors, whose sum is σ = 190871776480. Its totient is φ = 13514688000.

The previous prime is 54903809963. The next prime is 54903810007. The reversal of 54903810000 is 1830945.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×54903810000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 54903810000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54903810007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 319611 + ... + 460389.

Almost surely, 2^54903810000 is an apocalyptic number.

54903810000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54903810000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95435888240).

54903810000 is an abundant number, since it is smaller than the sum of its proper divisors (135967966480).

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

54903810000 is a wasteful number, since it uses less digits than its factorization.

54903810000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140823 (or 140802 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 54903810000 in words is "fifty-four billion, nine hundred three million, eight hundred ten thousand".