553320050 has 24 divisors (see below), whose sum is σ = 1030152816. Its totient is φ = 221117840.

The previous prime is 553320041. The next prime is 553320059. The reversal of 553320050 is 50023355.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (553320041) and next prime (553320059).

It is a junction number, because it is equal to n+sod(n) for n = 553319998 and 553320025.

It is not an unprimeable number, because it can be changed into a prime (553320059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54689 + ... + 64011.

It is an arithmetic number, because the mean of its divisors is an integer number (42923034).

Almost surely, 2^553320050 is an apocalyptic number.

553320050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

553320050 is a deficient number, since it is larger than the sum of its proper divisors (476832766).

553320050 is a wasteful number, since it uses less digits than its factorization.

553320050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10522 (or 10517 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 553320050 is about 23522.7560034958. The cubic root of 553320050 is about 820.9665629867.

The spelling of 553320050 in words is "five hundred fifty-three million, three hundred twenty thousand, fifty".