530424452100 has 144 divisors (see below), whose sum is σ = 1615594845312. Its totient is φ = 134099159040.

The previous prime is 530424452083. The next prime is 530424452209. The reversal of 530424452100 is 1254424035.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 439554 + ... + 1119846.

It is an arithmetic number, because the mean of its divisors is an integer number (11219408648).

Almost surely, 2^530424452100 is an apocalyptic number.

530424452100 is a gapful number since it is divisible by the number (50) 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 530424452100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807797422656).

530424452100 is an abundant number, since it is smaller than the sum of its proper divisors (1085170393212).

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

530424452100 is a wasteful number, since it uses less digits than its factorization.

530424452100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680446 (or 680439 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 530424452100 its reverse (1254424035), we get a palindrome (531678876135).

The spelling of 530424452100 in words is "five hundred thirty billion, four hundred twenty-four million, four hundred fifty-two thousand, one hundred".