632261370050 has 54 divisors (see below), whose sum is σ = 1185993488043. Its totient is φ = 250774726080.

The previous prime is 632261370043. The next prime is 632261370113. The reversal of 632261370050 is 50073162236.

It can be written as a sum of positive squares in 5 ways, for example, as 489421970569 + 142839399481 = 699587^2 + 377941^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=562255.

It is a Duffinian number.

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 in 26 ways as a sum of consecutive naturals, for example, 781534046 + ... + 781534854.

Almost surely, 2^632261370050 is an apocalyptic number.

632261370050 is a deficient number, since it is larger than the sum of its proper divisors (553732117993).

632261370050 is an frugal number, since it uses more digits than its factorization.

632261370050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 632261370050 in words is "six hundred thirty-two billion, two hundred sixty-one million, three hundred seventy thousand, fifty".