1030124100 has 72 divisors (see below), whose sum is σ = 2999613568. Its totient is φ = 272937600.

The previous prime is 1030124093. The next prime is 1030124101. The reversal of 1030124100 is 14210301.

It is a happy number.

1030124100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1030124100² = 2122311322801620000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (1030124101) 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, 36165 + ... + 58035.

Almost surely, 2^1030124100 is an apocalyptic number.

1030124100 is a gapful number since it is divisible by the number (10) 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 1030124100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1499806784).

1030124100 is an abundant number, since it is smaller than the sum of its proper divisors (1969489468).

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

1030124100 is a wasteful number, since it uses less digits than its factorization.

1030124100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22045 (or 22038 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1030124100 is about 32095.5464200253. The cubic root of 1030124100 is about 1009.9421919010.

Adding to 1030124100 its reverse (14210301), we get a palindrome (1044334401).

The spelling of 1030124100 in words is "one billion, thirty million, one hundred twenty-four thousand, one hundred".