1352013111 has 12 divisors (see below), whose sum is σ = 2067784992. Its totient is φ = 848321856.

The previous prime is 1352013109. The next prime is 1352013119. The reversal of 1352013111 is 1113102531.

1352013111 is a `hidden beast` number, since 1 + 3 + 520 + 131 + 11 = 666.

It is not a de Polignac number, because 1352013111 - 2¹ = 1352013109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352013119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4418191 + ... + 4418496.

It is an arithmetic number, because the mean of its divisors is an integer number (172315416).

Almost surely, 2^1352013111 is an apocalyptic number.

1352013111 is a deficient number, since it is larger than the sum of its proper divisors (715771881).

1352013111 is a wasteful number, since it uses less digits than its factorization.

1352013111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836710 (or 8836707 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 1352013111 is about 36769.7309073646. The cubic root of 1352013111 is about 1105.7585370717.

Adding to 1352013111 its reverse (1113102531), we get a palindrome (2465115642).

The spelling of 1352013111 in words is "one billion, three hundred fifty-two million, thirteen thousand, one hundred eleven".