5555523000 has 64 divisors (see below), whose sum is σ = 17333241120. Its totient is φ = 1481472000.

The previous prime is 5555522981. The next prime is 5555523037. The reversal of 5555523000 is 3255555.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922921 + ... + 928920.

Almost surely, 2^5555523000 is an apocalyptic number.

5555523000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5555523000 is an abundant number, since it is smaller than the sum of its proper divisors (11777718120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5555523000 is a wasteful number, since it uses less digits than its factorization.

5555523000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851865 (or 1851851 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 30.

The square root of 5555523000 is about 74535.3808603672. The cubic root of 5555523000 is about 1771.0941557536.

Adding to 5555523000 its reverse (3255555), we get a palindrome (5558778555).

The spelling of 5555523000 in words is "five billion, five hundred fifty-five million, five hundred twenty-three thousand".