1411136913 has 4 divisors (see below), whose sum is σ = 1881515888. Its totient is φ = 940757940.

The previous prime is 1411136911. The next prime is 1411136921. The reversal of 1411136913 is 3196311141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1411136913 - 2¹ = 1411136911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411136911) 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, 235189483 + ... + 235189488.

It is an arithmetic number, because the mean of its divisors is an integer number (470378972).

Almost surely, 2^1411136913 is an apocalyptic number.

It is an amenable number.

1411136913 is a deficient number, since it is larger than the sum of its proper divisors (470378975).

1411136913 is an equidigital number, since it uses as much as digits as its factorization.

1411136913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470378974.

The product of its digits is 1944, while the sum is 30.

The square root of 1411136913 is about 37565.1023291565. The cubic root of 1411136913 is about 1121.6474779103.

The spelling of 1411136913 in words is "one billion, four hundred eleven million, one hundred thirty-six thousand, nine hundred thirteen".