1053210922800 has 120 divisors (see below), whose sum is σ = 3390740121600. Its totient is φ = 279444844800.

The previous prime is 1053210922793. The next prime is 1053210922817. The reversal of 1053210922800 is 82290123501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×1053210922800² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1966416 + ... + 2444015.

It is an arithmetic number, because the mean of its divisors is an integer number (28256167680).

Almost surely, 2^{1053210922800} is an apocalyptic number.

1053210922800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053210922800 is an abundant number, since it is smaller than the sum of its proper divisors (2337529198800).

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

1053210922800 is a wasteful number, since it uses less digits than its factorization.

1053210922800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410651 (or 4410640 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 1053210922800 in words is "one trillion, fifty-three billion, two hundred ten million, nine hundred twenty-two thousand, eight hundred".