1055286285480 has 384 divisors, whose sum is σ = 4154031993600. Its totient is φ = 233425774080.

The previous prime is 1055286285479. The next prime is 1055286285497. The reversal of 1055286285480 is 845826825501.

1055286285480 is a `hidden beast` number, since 1 + 0 + 5 + 5 + 2 + 8 + 628 + 5 + 4 + 8 + 0 = 666.

It is a super-2 number, since 2×1055286285480² (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 an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7192534 + ... + 7337786.

It is an arithmetic number, because the mean of its divisors is an integer number (10817791650).

Almost surely, 2^{1055286285480} is an apocalyptic number.

1055286285480 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 1055286285480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2077015996800).

1055286285480 is an abundant number, since it is smaller than the sum of its proper divisors (3098745708120).

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

1055286285480 is a wasteful number, since it uses less digits than its factorization.

1055286285480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145342 (or 145301 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 54.

The spelling of 1055286285480 in words is "one trillion, fifty-five billion, two hundred eighty-six million, two hundred eighty-five thousand, four hundred eighty".