552309702050 has 24 divisors (see below), whose sum is σ = 1027315877412. Its totient is φ = 220919616000.

The previous prime is 552309702047. The next prime is 552309702101. The reversal of 552309702050 is 50207903255.

It can be written as a sum of positive squares in 6 ways, for example, as 4838454481 + 547471247569 = 69559^2 + 739913^2 .

It is a junction number, because it is equal to n+sod(n) for n = 552309701995 and 552309702013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4371770 + ... + 4496330.

Almost surely, 2^552309702050 is an apocalyptic number.

552309702050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552309702050 is a deficient number, since it is larger than the sum of its proper divisors (475006175362).

552309702050 is a wasteful number, since it uses less digits than its factorization.

552309702050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213254 (or 213249 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 38.

The spelling of 552309702050 in words is "five hundred fifty-two billion, three hundred nine million, seven hundred two thousand, fifty".