50501081323 has 16 divisors (see below), whose sum is σ = 64150361856. Its totient is φ = 38609007840.

The previous prime is 50501081317. The next prime is 50501081327. The reversal of 50501081323 is 32318010505.

50501081323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50501081323 - 2¹⁷ = 50500950251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50501081291 and 50501081300.

It is not an unprimeable number, because it can be changed into a prime (50501081327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6183261 + ... + 6191422.

It is an arithmetic number, because the mean of its divisors is an integer number (4009397616).

Almost surely, 2^50501081323 is an apocalyptic number.

50501081323 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

50501081323 is a deficient number, since it is larger than the sum of its proper divisors (13649280533).

50501081323 is a wasteful number, since it uses less digits than its factorization.

50501081323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12374754.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 50501081323 its reverse (32318010505), we get a palindrome (82819091828).

It can be divided in two parts, 5050108 and 1323, that added together give a triangular number (5051431 = T₃₁₇₈).

The spelling of 50501081323 in words is "fifty billion, five hundred one million, eighty-one thousand, three hundred twenty-three".