6303430100 has 72 divisors (see below), whose sum is σ = 15022476000. Its totient is φ = 2276713600.

The previous prime is 6303430093. The next prime is 6303430109. The reversal of 6303430100 is 10343036.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6303430109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144671 + ... + 183129.

It is an arithmetic number, because the mean of its divisors is an integer number (208645500).

Almost surely, 2^6303430100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6303430100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7511238000).

6303430100 is an abundant number, since it is smaller than the sum of its proper divisors (8719045900).

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

6303430100 is a wasteful number, since it uses less digits than its factorization.

6303430100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38633 (or 38626 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 6303430100 is about 79394.1439905992. The cubic root of 6303430100 is about 1847.2498802307.

Adding to 6303430100 its reverse (10343036), we get a palindrome (6313773136).

The spelling of 6303430100 in words is "six billion, three hundred three million, four hundred thirty thousand, one hundred".