1053268718280 has 64 divisors (see below), whose sum is σ = 3204310492800. Its totient is φ = 276915717120.

The previous prime is 1053268718279. The next prime is 1053268718347. The reversal of 1053268718280 is 828178623501.

It is a super-2 number, since 2×1053268718280² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61803025 + ... + 61820064.

It is an arithmetic number, because the mean of its divisors is an integer number (50067351450).

Almost surely, 2^{1053268718280} is an apocalyptic number.

1053268718280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053268718280 is an abundant number, since it is smaller than the sum of its proper divisors (2151041774520).

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

1053268718280 is a wasteful number, since it uses less digits than its factorization.

1053268718280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123623174 (or 123623170 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 1053268718280 in words is "one trillion, fifty-three billion, two hundred sixty-eight million, seven hundred eighteen thousand, two hundred eighty".