43333420042413 has 12 divisors (see below), whose sum is σ = 62638708097628. Its totient is φ = 28867720421760.

The previous prime is 43333420042411. The next prime is 43333420042433. The reversal of 43333420042413 is 31424002433334.

43333420042413 is a `hidden beast` number, since 4 + 3 + 3 + 3 + 34 + 200 + 4 + 2 + 413 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5369054362884 + 37964365679529 = 2317122^2 + 6161523^2 .

It is not a de Polignac number, because 43333420042413 - 2¹ = 43333420042411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43333420042411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1768843170 + ... + 1768867667.

It is an arithmetic number, because the mean of its divisors is an integer number (5219892341469).

Almost surely, 2^{43333420042413} is an apocalyptic number.

It is an amenable number.

43333420042413 is a deficient number, since it is larger than the sum of its proper divisors (19305288055215).

43333420042413 is a wasteful number, since it uses less digits than its factorization.

43333420042413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537712204 (or 3537712201 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 43333420042413 its reverse (31424002433334), we get a palindrome (74757422475747).

The spelling of 43333420042413 in words is "forty-three trillion, three hundred thirty-three billion, four hundred twenty million, forty-two thousand, four hundred thirteen".