50121330430 has 8 divisors (see below), whose sum is σ = 90218394792. Its totient is φ = 20048532168.

The previous prime is 50121330359. The next prime is 50121330437. The reversal of 50121330430 is 3403312105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50121330437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2506066512 + ... + 2506066531.

It is an arithmetic number, because the mean of its divisors is an integer number (11277299349).

Almost surely, 2^50121330430 is an apocalyptic number.

50121330430 is a deficient number, since it is larger than the sum of its proper divisors (40097064362).

50121330430 is a wasteful number, since it uses less digits than its factorization.

50121330430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5012133050.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 50121330430 its reverse (3403312105), we get a palindrome (53524642535).

The spelling of 50121330430 in words is "fifty billion, one hundred twenty-one million, three hundred thirty thousand, four hundred thirty".