13042023420330 has 24 divisors (see below), whose sum is σ = 33909260893092. Its totient is φ = 3477872912064.

The previous prime is 13042023420317. The next prime is 13042023420347. The reversal of 13042023420330 is 3302432024031.

13042023420330 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 202 + 3 + 420 + 3 + 30 = 666.

13042023420330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11770038701001 + 1271984719329 = 3430749^2 + 1127823^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13042023420294 and 13042023420303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72455685579 + ... + 72455685758.

Almost surely, 2^{13042023420330} is an apocalyptic number.

13042023420330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13042023420330 is an abundant number, since it is smaller than the sum of its proper divisors (20867237472762).

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

13042023420330 is a wasteful number, since it uses less digits than its factorization.

13042023420330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144911371350 (or 144911371347 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13042023420330 its reverse (3302432024031), we get a palindrome (16344455444361).

The spelling of 13042023420330 in words is "thirteen trillion, forty-two billion, twenty-three million, four hundred twenty thousand, three hundred thirty".