2300550032 has 80 divisors (see below), whose sum is σ = 4968914112. Its totient is φ = 1023068160.

The previous prime is 2300549987. The next prime is 2300550089.

2300550032 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2300549986 and 2300550013.

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, 1759523 + ... + 1760829.

Almost surely, 2^2300550032 is an apocalyptic number.

2300550032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2300550032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2484457056).

2300550032 is an abundant number, since it is smaller than the sum of its proper divisors (2668364080).

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

2300550032 is a wasteful number, since it uses less digits than its factorization.

2300550032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536 (or 1530 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 2300550032 is about 47964.0493703357. The cubic root of 2300550032 is about 1320.1113374102. Note that the first 3 decimals are identical.

It can be divided in two parts, 23005 and 50032, that added together give a palindrome (73037).

The spelling of 2300550032 in words is "two billion, three hundred million, five hundred fifty thousand, thirty-two".