1352551752563 has 8 divisors (see below), whose sum is σ = 1475528126976. Its totient is φ = 1229578232200.

The previous prime is 1352551752553. The next prime is 1352551752569. The reversal of 1352551752563 is 3652571552531.

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 1352551752563 - 2¹² = 1352551748467 is a prime.

It is a super-2 number, since 2×1352551752563² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1352551752569) 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, 345770 + ... + 1680672.

It is an arithmetic number, because the mean of its divisors is an integer number (184441015872).

Almost surely, 2^{1352551752563} is an apocalyptic number.

1352551752563 is a deficient number, since it is larger than the sum of its proper divisors (122976374413).

1352551752563 is a wasteful number, since it uses less digits than its factorization.

1352551752563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427025.

The product of its digits is 4725000, while the sum is 50.

The spelling of 1352551752563 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-one million, seven hundred fifty-two thousand, five hundred sixty-three".