363134431363 has 8 divisors (see below), whose sum is σ = 399420593136. Its totient is φ = 330122209120.

The previous prime is 363134431339. The next prime is 363134431369.

363134431363 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-363134431363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (363134431369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136412806 + ... + 136415467.

It is an arithmetic number, because the mean of its divisors is an integer number (49927574142).

Almost surely, 2^363134431363 is an apocalyptic number.

363134431363 is a deficient number, since it is larger than the sum of its proper divisors (36286161773).

363134431363 is an equidigital number, since it uses as much as digits as its factorization.

363134431363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272828306 (or 272828284 counting only the distinct ones).

The product of its digits is 419904, while the sum is 40.

It can be divided in two parts, 363134 and 431363, that added together give a palindrome (794497).

The spelling of 363134431363 in words is "three hundred sixty-three billion, one hundred thirty-four million, four hundred thirty-one thousand, three hundred sixty-three".