1352545326056 has 32 divisors (see below), whose sum is σ = 2712882783240. Its totient is φ = 629930139648.

The previous prime is 1352545326043. The next prime is 1352545326133. The reversal of 1352545326056 is 6506235452531.

It can be written as a sum of positive squares in 4 ways, for example, as 873495852100 + 479049473956 = 934610^2 + 692134^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1352545326056.

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, 51250655 + ... + 51277038.

Almost surely, 2^{1352545326056} is an apocalyptic number.

It is an amenable number.

1352545326056 is an abundant number, since it is smaller than the sum of its proper divisors (1360337457184).

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

1352545326056 is a wasteful number, since it uses less digits than its factorization.

1352545326056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102527813 (or 102527809 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 47.

The spelling of 1352545326056 in words is "one trillion, three hundred fifty-two billion, five hundred forty-five million, three hundred twenty-six thousand, fifty-six".