1311411000002 has 16 divisors (see below), whose sum is σ = 1986309519480. Its totient is φ = 649314772992.

The previous prime is 1311410999971. The next prime is 1311411000037. The reversal of 1311411000002 is 2000001141131.

It can be written as a sum of positive squares in 4 ways, for example, as 1282241434321 + 29169565681 = 1132361^2 + 170791^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357823 + ... + 2113410.

Almost surely, 2^{1311411000002} is an apocalyptic number.

1311411000002 is a deficient number, since it is larger than the sum of its proper divisors (674898519478).

1311411000002 is a wasteful number, since it uses less digits than its factorization.

1311411000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473077.

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

Adding to 1311411000002 its reverse (2000001141131), we get a palindrome (3311412141133).

The spelling of 1311411000002 in words is "one trillion, three hundred eleven billion, four hundred eleven million, two", and thus it is an aban number.