1352120411 has 2 divisors, whose sum is σ = 1352120412. Its totient is φ = 1352120410.

The previous prime is 1352120311. The next prime is 1352120461. The reversal of 1352120411 is 1140212531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352120411 is a prime.

It is not a weakly prime, because it can be changed into another prime (1352120461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676060205 + 676060206.

It is an arithmetic number, because the mean of its divisors is an integer number (676060206).

Almost surely, 2^1352120411 is an apocalyptic number.

1352120411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352120411 is an equidigital number, since it uses as much as digits as its factorization.

1352120411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1352120411 is about 36771.1899589883. The cubic root of 1352120411 is about 1105.7877884528.

Adding to 1352120411 its reverse (1140212531), we get a palindrome (2492332942).

It can be divided in two parts, 1352120 and 411, that added together give a palindrome (1352531).

The spelling of 1352120411 in words is "one billion, three hundred fifty-two million, one hundred twenty thousand, four hundred eleven".