1302222232113 has 16 divisors (see below), whose sum is σ = 1907768352000. Its totient is φ = 783547710480.

The previous prime is 1302222232099. The next prime is 1302222232159. The reversal of 1302222232113 is 3112322222031.

It is not a de Polignac number, because 1302222232113 - 2¹⁶ = 1302222166577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1302222232193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141942463 + ... + 141951636.

It is an arithmetic number, because the mean of its divisors is an integer number (119235522000).

Almost surely, 2^{1302222232113} is an apocalyptic number.

It is an amenable number.

1302222232113 is a deficient number, since it is larger than the sum of its proper divisors (605546119887).

1302222232113 is a wasteful number, since it uses less digits than its factorization.

1302222232113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283894252.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1302222232113 its reverse (3112322222031), we get a palindrome (4414544454144).

The spelling of 1302222232113 in words is "one trillion, three hundred two billion, two hundred twenty-two million, two hundred thirty-two thousand, one hundred thirteen".