43050631252 has 6 divisors (see below), whose sum is σ = 75338604698. Its totient is φ = 21525315624.

The previous prime is 43050631199. The next prime is 43050631291. The reversal of 43050631252 is 25213605034.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33089792836 + 9960838416 = 181906^2 + 99804^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5381328903 + ... + 5381328910.

Almost surely, 2^43050631252 is an apocalyptic number.

It is an amenable number.

43050631252 is a deficient number, since it is larger than the sum of its proper divisors (32287973446).

43050631252 is a wasteful number, since it uses less digits than its factorization.

43050631252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10762657817 (or 10762657815 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 43050631252 in words is "forty-three billion, fifty million, six hundred thirty-one thousand, two hundred fifty-two".