43268823800534 has 8 divisors (see below), whose sum is σ = 64940948219448. Its totient is φ = 21621841060720.

The previous prime is 43268823800533. The next prime is 43268823800539. The reversal of 43268823800534 is 43500832886234.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43268823800534² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43268823800534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43268823800533) 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, 6285415472 + ... + 6285422355.

It is an arithmetic number, because the mean of its divisors is an integer number (8117618527431).

Almost surely, 2^{43268823800534} is an apocalyptic number.

43268823800534 is a deficient number, since it is larger than the sum of its proper divisors (21672124418914).

43268823800534 is a wasteful number, since it uses less digits than its factorization.

43268823800534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12570839550.

The product of its (nonzero) digits is 26542080, while the sum is 56.

The spelling of 43268823800534 in words is "forty-three trillion, two hundred sixty-eight billion, eight hundred twenty-three million, eight hundred thousand, five hundred thirty-four".