1054502020200 has 768 divisors, whose sum is σ = 3697760471040. Its totient is φ = 247283712000.

The previous prime is 1054502020199. The next prime is 1054502020277. The reversal of 1054502020200 is 20202054501.

It is a happy number.

It is a super-2 number, since 2×1054502020200² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2023995940 + ... + 2023996460.

It is an arithmetic number, because the mean of its divisors is an integer number (4814792280).

Almost surely, 2^{1054502020200} is an apocalyptic number.

1054502020200 is a gapful number since it is divisible by the number (10) 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 1054502020200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1848880235520).

1054502020200 is an abundant number, since it is smaller than the sum of its proper divisors (2643258450840).

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

1054502020200 is a wasteful number, since it uses less digits than its factorization.

1054502020200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

Adding to 1054502020200 its reverse (20202054501), we get a palindrome (1074704074701).

The spelling of 1054502020200 in words is "one trillion, fifty-four billion, five hundred two million, twenty thousand, two hundred".