1012032030 has 16 divisors (see below), whose sum is σ = 2428876944. Its totient is φ = 269875200.

The previous prime is 1012031971. The next prime is 1012032041. The reversal of 1012032030 is 302302101.

It is a happy number.

It is a super-3 number, since 3×1012032030³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1012031997 and 1012032015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16867171 + ... + 16867230.

It is an arithmetic number, because the mean of its divisors is an integer number (151804809).

Almost surely, 2^1012032030 is an apocalyptic number.

1012032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012032030 is an abundant number, since it is smaller than the sum of its proper divisors (1416844914).

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

1012032030 is a wasteful number, since it uses less digits than its factorization.

1012032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33734411.

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

The square root of 1012032030 is about 31812.4508644021. The cubic root of 1012032030 is about 1003.9946978075.

Adding to 1012032030 its reverse (302302101), we get a palindrome (1314334131).

The spelling of 1012032030 in words is "one billion, twelve million, thirty-two thousand, thirty".