1028853212260 has 48 divisors (see below), whose sum is σ = 2191256960256. Its totient is φ = 405705791232.

The previous prime is 1028853212249. The next prime is 1028853212297. The reversal of 1028853212260 is 622123588201.

1028853212260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1028853212260² (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, 2841187 + ... + 3182773.

It is an arithmetic number, because the mean of its divisors is an integer number (45651186672).

Almost surely, 2^{1028853212260} is an apocalyptic number.

1028853212260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1028853212260 is an abundant number, since it is smaller than the sum of its proper divisors (1162403747996).

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

1028853212260 is a wasteful number, since it uses less digits than its factorization.

1028853212260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343732 (or 343730 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 1028853212260 in words is "one trillion, twenty-eight billion, eight hundred fifty-three million, two hundred twelve thousand, two hundred sixty".