43264074137341 has 4 divisors (see below), whose sum is σ = 43264117553184. Its totient is φ = 43264030721500.

The previous prime is 43264074137321. The next prime is 43264074137353. The reversal of 43264074137341 is 14373147046234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43264074137341 - 2¹⁹ = 43264073613053 is a prime.

It is a super-2 number, since 2×43264074137341² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43264074137321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20177185 + ... + 22218166.

It is an arithmetic number, because the mean of its divisors is an integer number (10816029388296).

Almost surely, 2^{43264074137341} is an apocalyptic number.

It is an amenable number.

43264074137341 is a deficient number, since it is larger than the sum of its proper divisors (43415843).

43264074137341 is a wasteful number, since it uses less digits than its factorization.

43264074137341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43415842.

The product of its (nonzero) digits is 4064256, while the sum is 49.

The spelling of 43264074137341 in words is "forty-three trillion, two hundred sixty-four billion, seventy-four million, one hundred thirty-seven thousand, three hundred forty-one".