1030212300 has 144 divisors (see below), whose sum is σ = 3379228160. Its totient is φ = 240226560.

The previous prime is 1030212263. The next prime is 1030212307. The reversal of 1030212300 is 32120301.

It is a happy number.

It is a super-2 number, since 2×1030212300² = 2122674766142580000, 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 (1030212307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67149 + ... + 81051.

Almost surely, 2^1030212300 is an apocalyptic number.

1030212300 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 1030212300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1689614080).

1030212300 is an abundant number, since it is smaller than the sum of its proper divisors (2349015860).

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

1030212300 is a wasteful number, since it uses less digits than its factorization.

1030212300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13952 (or 13945 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1030212300 is about 32096.9204130241. The cubic root of 1030212300 is about 1009.9710150817.

Adding to 1030212300 its reverse (32120301), we get a palindrome (1062332601).

The spelling of 1030212300 in words is "one billion, thirty million, two hundred twelve thousand, three hundred".