1352513611 has 4 divisors (see below), whose sum is σ = 1364482872. Its totient is φ = 1340544352.

The previous prime is 1352513599. The next prime is 1352513633. The reversal of 1352513611 is 1163152531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1163152531 = 1783 ⋅652357.

It is a cyclic number.

It is not a de Polignac number, because 1352513611 - 2⁵ = 1352513579 is a prime.

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 1352513611.

It is not an unprimeable number, because it can be changed into a prime (1352513671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5984461 + ... + 5984686.

It is an arithmetic number, because the mean of its divisors is an integer number (341120718).

Almost surely, 2^1352513611 is an apocalyptic number.

1352513611 is a deficient number, since it is larger than the sum of its proper divisors (11969261).

1352513611 is a wasteful number, since it uses less digits than its factorization.

1352513611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11969260.

The product of its digits is 2700, while the sum is 28.

The square root of 1352513611 is about 36776.5361473861. The cubic root of 1352513611 is about 1105.8949666832.

The spelling of 1352513611 in words is "one billion, three hundred fifty-two million, five hundred thirteen thousand, six hundred eleven".