43150453421313 has 32 divisors (see below), whose sum is σ = 65780223772672. Its totient is φ = 24647221728000.

The previous prime is 43150453421311. The next prime is 43150453421323. The reversal of 43150453421313 is 31312435405134.

It is not a de Polignac number, because 43150453421313 - 2¹ = 43150453421311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43150453421311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 740992908 + ... + 741051138.

It is an arithmetic number, because the mean of its divisors is an integer number (2055631992896).

Almost surely, 2^{43150453421313} is an apocalyptic number.

It is an amenable number.

43150453421313 is a deficient number, since it is larger than the sum of its proper divisors (22629770351359).

43150453421313 is a wasteful number, since it uses less digits than its factorization.

43150453421313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72205.

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 43150453421313 its reverse (31312435405134), we get a palindrome (74462888826447).

The spelling of 43150453421313 in words is "forty-three trillion, one hundred fifty billion, four hundred fifty-three million, four hundred twenty-one thousand, three hundred thirteen".