53624850050 has 18 divisors (see below), whose sum is σ = 99745266843. Its totient is φ = 21449285040.

The previous prime is 53624849911. The next prime is 53624850053. The reversal of 53624850050 is 5005842635.

It can be written as a sum of positive squares in 5 ways, for example, as 7670781889 + 45954068161 = 87583^2 + 214369^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=163745.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53624849986 and 53624850013.

It is not an unprimeable number, because it can be changed into a prime (53624850053) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1621076 + ... + 1653824.

Almost surely, 2^53624850050 is an apocalyptic number.

53624850050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53624850050 is a deficient number, since it is larger than the sum of its proper divisors (46120416793).

53624850050 is an frugal number, since it uses more digits than its factorization.

53624850050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65510 (or 32756 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 53624850050 in words is "fifty-three billion, six hundred twenty-four million, eight hundred fifty thousand, fifty".