1262853060552 has 32 divisors (see below), whose sum is σ = 3507925168800. Its totient is φ = 420951020112.

The previous prime is 1262853060517. The next prime is 1262853060571. The reversal of 1262853060552 is 2550603582621.

1262853060552 is a `hidden beast` number, since 1 + 2 + 6 + 2 + 8 + 5 + 30 + 60 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1262853060498 and 1262853060507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2923270758 + ... + 2923271189.

It is an arithmetic number, because the mean of its divisors is an integer number (109622661525).

Almost surely, 2^{1262853060552} is an apocalyptic number.

1262853060552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1262853060552 is an abundant number, since it is smaller than the sum of its proper divisors (2245072108248).

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

1262853060552 is a wasteful number, since it uses less digits than its factorization.

1262853060552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5846541962 (or 5846541952 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The spelling of 1262853060552 in words is "one trillion, two hundred sixty-two billion, eight hundred fifty-three million, sixty thousand, five hundred fifty-two".