1302023141463 has 16 divisors (see below), whose sum is σ = 1937894910336. Its totient is φ = 770753655840.

The previous prime is 1302023141449. The next prime is 1302023141477. The reversal of 1302023141463 is 3641413202031.

It is an interprime number because it is at equal distance from previous prime (1302023141449) and next prime (1302023141477).

It is not a de Polignac number, because 1302023141463 - 2⁵ = 1302023141431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1302023141463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302023141413) 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, 458780520 + ... + 458783357.

It is an arithmetic number, because the mean of its divisors is an integer number (121118431896).

Almost surely, 2^{1302023141463} is an apocalyptic number.

1302023141463 is a deficient number, since it is larger than the sum of its proper divisors (635871768873).

1302023141463 is a wasteful number, since it uses less digits than its factorization.

1302023141463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917563934.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1302023141463 its reverse (3641413202031), we get a palindrome (4943436343494).

The spelling of 1302023141463 in words is "one trillion, three hundred two billion, twenty-three million, one hundred forty-one thousand, four hundred sixty-three".