1000033130 has 8 divisors (see below), whose sum is σ = 1800059652. Its totient is φ = 400013248.

The previous prime is 1000033127. The next prime is 1000033141. The reversal of 1000033130 is 313300001.

It can be written as a sum of positive squares in 2 ways, for example, as 882505849 + 117527281 = 29707^2 + 10841^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1000033130² = 2000132522195193800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50001647 + ... + 50001666.

Almost surely, 2^1000033130 is an apocalyptic number.

1000033130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000033130 is a deficient number, since it is larger than the sum of its proper divisors (800026522).

1000033130 is a wasteful number, since it uses less digits than its factorization.

1000033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100003320.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 1000033130 is about 31623.3004286396. The cubic root of 1000033130 is about 1000.0110432114.

Adding to 1000033130 its reverse (313300001), we get a palindrome (1313333131).

The spelling of 1000033130 in words is "one billion, thirty-three thousand, one hundred thirty".