50023132523 has 48 divisors (see below), whose sum is σ = 63677710656. Its totient is φ = 38453575680.

The previous prime is 50023132499. The next prime is 50023132529. The reversal of 50023132523 is 32523132005.

It is a de Polignac number, because none of the positive numbers 2^k-50023132523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50023132492 and 50023132501.

It is not an unprimeable number, because it can be changed into a prime (50023132529) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12463265 + ... + 12467277.

It is an arithmetic number, because the mean of its divisors is an integer number (1326618972).

Almost surely, 2^50023132523 is an apocalyptic number.

50023132523 is a deficient number, since it is larger than the sum of its proper divisors (13654578133).

50023132523 is a wasteful number, since it uses less digits than its factorization.

50023132523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344 (or 4331 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 50023132523 its reverse (32523132005), we get a palindrome (82546264528).

The spelling of 50023132523 in words is "fifty billion, twenty-three million, one hundred thirty-two thousand, five hundred twenty-three".