50355132501 has 16 divisors (see below), whose sum is σ = 70064810496. Its totient is φ = 32108000496.

The previous prime is 50355132497. The next prime is 50355132511. The reversal of 50355132501 is 10523155305.

It is not a de Polignac number, because 50355132501 - 2² = 50355132497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50355132511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1303206 + ... + 1341288.

It is an arithmetic number, because the mean of its divisors is an integer number (4379050656).

Almost surely, 2^50355132501 is an apocalyptic number.

It is an amenable number.

50355132501 is a deficient number, since it is larger than the sum of its proper divisors (19709677995).

50355132501 is a wasteful number, since it uses less digits than its factorization.

50355132501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57272.

The product of its (nonzero) digits is 11250, while the sum is 30.

Adding to 50355132501 its reverse (10523155305), we get a palindrome (60878287806).

The spelling of 50355132501 in words is "fifty billion, three hundred fifty-five million, one hundred thirty-two thousand, five hundred one".