50980679424 has 180 divisors, whose sum is σ = 153944350560. Its totient is φ = 16777912320.

The previous prime is 50980679419. The next prime is 50980679441. The reversal of 50980679424 is 42497608905.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1622584 + ... + 1653704.

It is an arithmetic number, because the mean of its divisors is an integer number (855246392).

Almost surely, 2^50980679424 is an apocalyptic number.

50980679424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50980679424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76972175280).

50980679424 is an abundant number, since it is smaller than the sum of its proper divisors (102963671136).

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

50980679424 is an equidigital number, since it uses as much as digits as its factorization.

50980679424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31228 (or 31205 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 50980679424 in words is "fifty billion, nine hundred eighty million, six hundred seventy-nine thousand, four hundred twenty-four".