1352341260563 has 8 divisors (see below), whose sum is σ = 1398883051440. Its totient is φ = 1306325365920.

The previous prime is 1352341260559. The next prime is 1352341260581. The reversal of 1352341260563 is 3650621432531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1352341260563 - 2² = 1352341260559 is a prime.

It is a super-2 number, since 2×1352341260563² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1352341260563.

It is not an unprimeable number, because it can be changed into a prime (1352341260533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131468828 + ... + 131479113.

It is an arithmetic number, because the mean of its divisors is an integer number (174860381430).

Almost surely, 2^{1352341260563} is an apocalyptic number.

1352341260563 is a deficient number, since it is larger than the sum of its proper divisors (46541790877).

1352341260563 is a wasteful number, since it uses less digits than its factorization.

1352341260563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262948117.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 1352341260563 in words is "one trillion, three hundred fifty-two billion, three hundred forty-one million, two hundred sixty thousand, five hundred sixty-three".