1553025461130 has 288 divisors, whose sum is σ = 5050440383040. Its totient is φ = 327086622720.

The previous prime is 1553025461111. The next prime is 1553025461167. The reversal of 1553025461130 is 311645203551.

1553025461130 is a `hidden beast` number, since 1 + 5 + 5 + 3 + 0 + 2 + 5 + 4 + 611 + 30 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2571261 + ... + 3117279.

It is an arithmetic number, because the mean of its divisors is an integer number (17536251330).

Almost surely, 2^{1553025461130} is an apocalyptic number.

1553025461130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1553025461130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2525220191520).

1553025461130 is an abundant number, since it is smaller than the sum of its proper divisors (3497414921910).

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

1553025461130 is a wasteful number, since it uses less digits than its factorization.

1553025461130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546086 (or 546070 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 1553025461130 in words is "one trillion, five hundred fifty-three billion, twenty-five million, four hundred sixty-one thousand, one hundred thirty".