1053061265268 has 48 divisors (see below), whose sum is σ = 2730570696000. Its totient is φ = 350967468384.

The previous prime is 1053061265257. The next prime is 1053061265279. The reversal of 1053061265268 is 8625621603501.

1053061265268 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 0 + 612 + 6 + 5 + 26 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (1053061265257) and next prime (1053061265279).

It is a super-3 number, since 3×1053061265268³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 12963 + ... + 1451306.

It is an arithmetic number, because the mean of its divisors is an integer number (56886889500).

Almost surely, 2^{1053061265268} is an apocalyptic number.

1053061265268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1053061265268 is an abundant number, since it is smaller than the sum of its proper divisors (1677509430732).

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

1053061265268 is a wasteful number, since it uses less digits than its factorization.

1053061265268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470941 (or 1470933 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

Adding to 1053061265268 its reverse (8625621603501), we get a palindrome (9678682868769).

The spelling of 1053061265268 in words is "one trillion, fifty-three billion, sixty-one million, two hundred sixty-five thousand, two hundred sixty-eight".