20100033010 has 8 divisors (see below), whose sum is σ = 36180059436. Its totient is φ = 8040013200.

The previous prime is 20100033001. The next prime is 20100033013. The reversal of 20100033010 is 1033000102.

It can be written as a sum of positive squares in 2 ways, for example, as 19861546761 + 238486249 = 140931^2 + 15443^2 .

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

It is a super-2 number, since 2×20100033010² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 2010003301 = 20100033010 / (2 + 0 + 1 + 0 + 0 + 0 + 3 + 3 + 0 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (20100033013) 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, 1005001641 + ... + 1005001660.

Almost surely, 2^20100033010 is an apocalyptic number.

20100033010 is a deficient number, since it is larger than the sum of its proper divisors (16080026426).

20100033010 is a wasteful number, since it uses less digits than its factorization.

20100033010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010003308.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 20100033010 its reverse (1033000102), we get a palindrome (21133033112).

The spelling of 20100033010 in words is "twenty billion, one hundred million, thirty-three thousand, ten".