50300432664 has 32 divisors (see below), whose sum is σ = 126218574000. Its totient is φ = 16704478592.

The previous prime is 50300432557. The next prime is 50300432671. The reversal of 50300432664 is 46623400305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3889179 + ... + 3902090.

Almost surely, 2^50300432664 is an apocalyptic number.

It is an amenable number.

50300432664 is an abundant number, since it is smaller than the sum of its proper divisors (75918141336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50300432664 is a wasteful number, since it uses less digits than its factorization.

50300432664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791547 (or 7791543 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 50300432664 its reverse (46623400305), we get a palindrome (96923832969).

The spelling of 50300432664 in words is "fifty billion, three hundred million, four hundred thirty-two thousand, six hundred sixty-four".