50603632315858 has 16 divisors (see below), whose sum is σ = 80371073617560. Its totient is φ = 23813296619776.

The previous prime is 50603632315757. The next prime is 50603632315903. The reversal of 50603632315858 is 85851323630605.

It can be written as a sum of positive squares in 4 ways, for example, as 48042822651849 + 2560809664009 = 6931293^2 + 1600253^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50603632315799 and 50603632315808.

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, 855793 + ... + 10096516.

Almost surely, 2^{50603632315858} is an apocalyptic number.

50603632315858 is a deficient number, since it is larger than the sum of its proper divisors (29767441301702).

50603632315858 is a wasteful number, since it uses less digits than its factorization.

50603632315858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11088221.

The product of its (nonzero) digits is 15552000, while the sum is 55.

The spelling of 50603632315858 in words is "fifty trillion, six hundred three billion, six hundred thirty-two million, three hundred fifteen thousand, eight hundred fifty-eight".