1311302002210 has 16 divisors (see below), whose sum is σ = 2364658684416. Its totient is φ = 523561894128.

The previous prime is 1311302002201. The next prime is 1311302002211. The reversal of 1311302002210 is 122002031131.

It is not an unprimeable number, because it can be changed into a prime (1311302002211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119857602 + ... + 119868541.

It is an arithmetic number, because the mean of its divisors is an integer number (147791167776).

Almost surely, 2^{1311302002210} is an apocalyptic number.

1311302002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1311302002210 is a deficient number, since it is larger than the sum of its proper divisors (1053356682206).

1311302002210 is a wasteful number, since it uses less digits than its factorization.

1311302002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239726697.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1311302002210 its reverse (122002031131), we get a palindrome (1433304033341).

The spelling of 1311302002210 in words is "one trillion, three hundred eleven billion, three hundred two million, two thousand, two hundred ten".