50430479148 has 216 divisors, whose sum is σ = 154419798960. Its totient is φ = 14408708328.

The previous prime is 50430479137. The next prime is 50430479153. The reversal of 50430479148 is 84197403405.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

50430479148 is a `hidden beast` number, since 5 + 0 + 4 + 30 + 479 + 148 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7204354161 + ... + 7204354167.

Almost surely, 2^50430479148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50430479148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77209899480).

50430479148 is an abundant number, since it is smaller than the sum of its proper divisors (103989319812).

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

50430479148 is an frugal number, since it uses more digits than its factorization.

50430479148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 12 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 50430479148 in words is "fifty billion, four hundred thirty million, four hundred seventy-nine thousand, one hundred forty-eight".