1030124212 has 12 divisors (see below), whose sum is σ = 1941388036. Its totient is φ = 475441920.

The previous prime is 1030124201. The next prime is 1030124219. The reversal of 1030124212 is 2124210301.

It can be written as a sum of positive squares in 2 ways, for example, as 534349456 + 495774756 = 23116^2 + 22266^2 .

It is a super-2 number, since 2×1030124212² = 2122311784297241888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030124219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9904989 + ... + 9905092.

Almost surely, 2^1030124212 is an apocalyptic number.

It is an amenable number.

1030124212 is a deficient number, since it is larger than the sum of its proper divisors (911263824).

1030124212 is a wasteful number, since it uses less digits than its factorization.

1030124212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19810098 (or 19810096 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1030124212 is about 32095.5481648156. The cubic root of 1030124212 is about 1009.9422285029.

Adding to 1030124212 its reverse (2124210301), we get a palindrome (3154334513).

The spelling of 1030124212 in words is "one billion, thirty million, one hundred twenty-four thousand, two hundred twelve".