50652131066 has 4 divisors (see below), whose sum is σ = 75978196602. Its totient is φ = 25326065532.

The previous prime is 50652131053. The next prime is 50652131171. The reversal of 50652131066 is 66013125605.

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., 30600155041 + 20051976025 = 174929^2 + 141605^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12663032765 + ... + 12663032768.

Almost surely, 2^50652131066 is an apocalyptic number.

50652131066 is a deficient number, since it is larger than the sum of its proper divisors (25326065536).

50652131066 is a wasteful number, since it uses less digits than its factorization.

50652131066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25326065535.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 50652131066 in words is "fifty billion, six hundred fifty-two million, one hundred thirty-one thousand, sixty-six".