43023314402 has 4 divisors (see below), whose sum is σ = 64534971606. Its totient is φ = 21511657200.

The previous prime is 43023314387. The next prime is 43023314413. The reversal of 43023314402 is 20441332034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23445428161 + 19577886241 = 153119^2 + 139921^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10755828599 + ... + 10755828602.

Almost surely, 2^43023314402 is an apocalyptic number.

43023314402 is a deficient number, since it is larger than the sum of its proper divisors (21511657204).

43023314402 is a wasteful number, since it uses less digits than its factorization.

43023314402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21511657203.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 43023314402 its reverse (20441332034), we get a palindrome (63464646436).

The spelling of 43023314402 in words is "forty-three billion, twenty-three million, three hundred fourteen thousand, four hundred two".