50332630154 has 4 divisors (see below), whose sum is σ = 75498945234. Its totient is φ = 25166315076.

The previous prime is 50332630123. The next prime is 50332630177. The reversal of 50332630154 is 45103623305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37433349529 + 12899280625 = 193477^2 + 113575^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50332630154.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12583157537 + ... + 12583157540.

Almost surely, 2^50332630154 is an apocalyptic number.

50332630154 is a deficient number, since it is larger than the sum of its proper divisors (25166315080).

50332630154 is a wasteful number, since it uses less digits than its factorization.

50332630154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25166315079.

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 50332630154 in words is "fifty billion, three hundred thirty-two million, six hundred thirty thousand, one hundred fifty-four".