1302111164163 has 8 divisors (see below), whose sum is σ = 1748638494400. Its totient is φ = 861828971688.

The previous prime is 1302111164161. The next prime is 1302111164197. The reversal of 1302111164163 is 3614611112031.

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

It is not a de Polignac number, because 1302111164163 - 2¹ = 1302111164161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1302111164163.

It is not an unprimeable number, because it can be changed into a prime (1302111164161) 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, 1561283953 + ... + 1561284786.

It is an arithmetic number, because the mean of its divisors is an integer number (218579811800).

Almost surely, 2^{1302111164163} is an apocalyptic number.

1302111164163 is a deficient number, since it is larger than the sum of its proper divisors (446527330237).

1302111164163 is a wasteful number, since it uses less digits than its factorization.

1302111164163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3122568881.

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 1302111164163 its reverse (3614611112031), we get a palindrome (4916722276194).

The spelling of 1302111164163 in words is "one trillion, three hundred two billion, one hundred eleven million, one hundred sixty-four thousand, one hundred sixty-three".