1311034269162 has 16 divisors (see below), whose sum is σ = 2692935256032. Its totient is φ = 425200303440.

The previous prime is 1311034269161. The next prime is 1311034269169. The reversal of 1311034269162 is 2619624301131.

It is a self number, because there is not a number n which added to its sum of digits gives 1311034269162.

It is not an unprimeable number, because it can be changed into a prime (1311034269161) 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, 2952779664 + ... + 2952780107.

It is an arithmetic number, because the mean of its divisors is an integer number (168308453502).

Almost surely, 2^{1311034269162} is an apocalyptic number.

1311034269162 is an abundant number, since it is smaller than the sum of its proper divisors (1381900986870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1311034269162 is a wasteful number, since it uses less digits than its factorization.

1311034269162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5905559813.

The product of its (nonzero) digits is 46656, while the sum is 39.

The spelling of 1311034269162 in words is "one trillion, three hundred eleven billion, thirty-four million, two hundred sixty-nine thousand, one hundred sixty-two".