43468948225 has 6 divisors (see below), whose sum is σ = 53901495830. Its totient is φ = 34775158560.

The previous prime is 43468948219. The next prime is 43468948267. The reversal of 43468948225 is 52284986434.

It can be written as a sum of positive squares in 3 ways, for example, as 6884352784 + 36584595441 = 82972^2 + 191271^2 .

It is not a de Polignac number, because 43468948225 - 2²³ = 43460559617 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 869378940 + ... + 869378989.

Almost surely, 2^43468948225 is an apocalyptic number.

It is an amenable number.

43468948225 is a deficient number, since it is larger than the sum of its proper divisors (10432547605).

43468948225 is a wasteful number, since it uses less digits than its factorization.

43468948225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738757939 (or 1738757934 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 55.

The spelling of 43468948225 in words is "forty-three billion, four hundred sixty-eight million, nine hundred forty-eight thousand, two hundred twenty-five".