43402314123133 has 6 divisors (see below), whose sum is σ = 50488406224926. Its totient is φ = 37201983534072.

The previous prime is 43402314123079. The next prime is 43402314123143. The reversal of 43402314123133 is 33132141320434.

It can be written as a sum of positive squares in only one way, i.e., 43229546706724 + 172767416409 = 6574918^2 + 415653^2 .

It is not a de Polignac number, because 43402314123133 - 2²⁵ = 43402280568701 is a prime.

It is a super-2 number, since 2×43402314123133² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43402314123143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 442880756310 + ... + 442880756407.

It is an arithmetic number, because the mean of its divisors is an integer number (8414734370821).

Almost surely, 2^{43402314123133} is an apocalyptic number.

It is an amenable number.

43402314123133 is a deficient number, since it is larger than the sum of its proper divisors (7086092101793).

43402314123133 is an equidigital number, since it uses as much as digits as its factorization.

43402314123133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885761512731 (or 885761512724 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 43402314123133 its reverse (33132141320434), we get a palindrome (76534455443567).

The spelling of 43402314123133 in words is "forty-three trillion, four hundred two billion, three hundred fourteen million, one hundred twenty-three thousand, one hundred thirty-three".