50120032330 has 16 divisors (see below), whose sum is σ = 90610018920. Its totient is φ = 19960466112.

The previous prime is 50120032327. The next prime is 50120032351. The reversal of 50120032330 is 3323002105.

It can be written as a sum of positive squares in 4 ways, for example, as 49440856609 + 679175721 = 222353^2 + 26061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50120032298 and 50120032307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10940949 + ... + 10945528.

Almost surely, 2^50120032330 is an apocalyptic number.

50120032330 is a deficient number, since it is larger than the sum of its proper divisors (40489986590).

50120032330 is a wasteful number, since it uses less digits than its factorization.

50120032330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21886713.

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 50120032330 its reverse (3323002105), we get a palindrome (53443034435).

The spelling of 50120032330 in words is "fifty billion, one hundred twenty million, thirty-two thousand, three hundred thirty".