1255028367360 has 224 divisors, whose sum is σ = 4252078945152. Its totient is φ = 314986987520.

The previous prime is 1255028367301. The next prime is 1255028367403. The reversal of 1255028367360 is 637638205521.

It is a happy number.

It is a super-2 number, since 2×1255028367360² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1788565 + ... + 2389355.

Almost surely, 2^{1255028367360} is an apocalyptic number.

1255028367360 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 1255028367360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2126039472576).

1255028367360 is an abundant number, since it is smaller than the sum of its proper divisors (2997050577792).

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

1255028367360 is an equidigital number, since it uses as much as digits as its factorization.

1255028367360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600842 (or 600818 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 1255028367360 in words is "one trillion, two hundred fifty-five billion, twenty-eight million, three hundred sixty-seven thousand, three hundred sixty".