1053899683200 has 2160 divisors, whose sum is σ = 4908833398260. Its totient is φ = 221908377600.

The previous prime is 1053899683181. The next prime is 1053899683231. The reversal of 1053899683200 is 23869983501.

1053899683200 is a `hidden beast` number, since 1 + 0 + 538 + 9 + 9 + 6 + 83 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2160).

It is a super-2 number, since 2×1053899683200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 269 ways as a sum of consecutive naturals, for example, 2146434955 + ... + 2146435445.

Almost surely, 2^{1053899683200} is an apocalyptic number.

1053899683200 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 1053899683200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2454416699130).

1053899683200 is an abundant number, since it is smaller than the sum of its proper divisors (3854933715060).

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

1053899683200 is a wasteful number, since it uses less digits than its factorization.

1053899683200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 1053899683200 in words is "one trillion, fifty-three billion, eight hundred ninety-nine million, six hundred eighty-three thousand, two hundred".