6430436432050 has 24 divisors (see below), whose sum is σ = 11960683324416. Its totient is φ = 2572159183440.

The previous prime is 6430436432023. The next prime is 6430436432087. The reversal of 6430436432050 is 502346340346.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6430436431994 and 6430436432012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12008319 + ... + 12532381.

It is an arithmetic number, because the mean of its divisors is an integer number (498361805184).

Almost surely, 2^{6430436432050} is an apocalyptic number.

6430436432050 is a deficient number, since it is larger than the sum of its proper divisors (5530246892366).

6430436432050 is a wasteful number, since it uses less digits than its factorization.

6430436432050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769482 (or 769477 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 40.

The spelling of 6430436432050 in words is "six trillion, four hundred thirty billion, four hundred thirty-six million, four hundred thirty-two thousand, fifty".