1311411002 has 8 divisors (see below), whose sum is σ = 2145945312. Its totient is φ = 596095900.

The previous prime is 1311410999. The next prime is 1311411071. The reversal of 1311411002 is 2001141131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29804774 + ... + 29804817.

It is an arithmetic number, because the mean of its divisors is an integer number (268243164).

Almost surely, 2^1311411002 is an apocalyptic number.

1311411002 is a deficient number, since it is larger than the sum of its proper divisors (834534310).

1311411002 is a wasteful number, since it uses less digits than its factorization.

1311411002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59609604.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1311411002 is about 36213.4091463369. The cubic root of 1311411002 is about 1094.5768892743.

Adding to 1311411002 its reverse (2001141131), we get a palindrome (3312552133).

The spelling of 1311411002 in words is "one billion, three hundred eleven million, four hundred eleven thousand, two".