43030202402 has 16 divisors (see below), whose sum is σ = 70453152000. Its totient is φ = 19548045840.

The previous prime is 43030202389. The next prime is 43030202459. The reversal of 43030202402 is 20420203034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517277 + ... + 594672.

It is an arithmetic number, because the mean of its divisors is an integer number (4403322000).

Almost surely, 2^43030202402 is an apocalyptic number.

43030202402 is a deficient number, since it is larger than the sum of its proper divisors (27422949598).

43030202402 is a wasteful number, since it uses less digits than its factorization.

43030202402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113721.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 43030202402 its reverse (20420203034), we get a palindrome (63450405436).

The spelling of 43030202402 in words is "forty-three billion, thirty million, two hundred two thousand, four hundred two".