46431430635 has 128 divisors (see below), whose sum is σ = 81387970560. Its totient is φ = 22546944000.

The previous prime is 46431430627. The next prime is 46431430649. The reversal of 46431430635 is 53603413464.

It is not a de Polignac number, because 46431430635 - 2³ = 46431430627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46431430593 and 46431430602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 99424672 + ... + 99425138.

It is an arithmetic number, because the mean of its divisors is an integer number (635843520).

Almost surely, 2^46431430635 is an apocalyptic number.

46431430635 is a deficient number, since it is larger than the sum of its proper divisors (34956539925).

46431430635 is a wasteful number, since it uses less digits than its factorization.

46431430635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709.

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 46431430635 in words is "forty-six billion, four hundred thirty-one million, four hundred thirty thousand, six hundred thirty-five".