50430402548 has 6 divisors (see below), whose sum is σ = 88253204466. Its totient is φ = 25215201272.

The previous prime is 50430402523. The next prime is 50430402559. The reversal of 50430402548 is 84520403405.

It can be written as a sum of positive squares in only one way, i.e., 49737028324 + 693374224 = 223018^2 + 26332^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6303800315 + ... + 6303800322.

It is an arithmetic number, because the mean of its divisors is an integer number (14708867411).

Almost surely, 2^50430402548 is an apocalyptic number.

It is an amenable number.

50430402548 is a deficient number, since it is larger than the sum of its proper divisors (37822801918).

50430402548 is a wasteful number, since it uses less digits than its factorization.

50430402548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12607600641 (or 12607600639 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 50430402548 in words is "fifty billion, four hundred thirty million, four hundred two thousand, five hundred forty-eight".