20000010010 has 8 divisors (see below), whose sum is σ = 36000018036. Its totient is φ = 8000004000.

The previous prime is 20000009999. The next prime is 20000010011. The reversal of 20000010010 is 1001000002.

It can be written as a sum of positive squares in 2 ways, for example, as 19799022681 + 200987329 = 140709^2 + 14177^2 .

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

It is not an unprimeable number, because it can be changed into a prime (20000010011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000000491 + ... + 1000000510.

Almost surely, 2^20000010010 is an apocalyptic number.

20000010010 is a deficient number, since it is larger than the sum of its proper divisors (16000008026).

20000010010 is a wasteful number, since it uses less digits than its factorization.

20000010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000001008.

The product of its (nonzero) digits is 2, while the sum is 4.

Adding to 20000010010 its reverse (1001000002), we get a palindrome (21001010012).

The spelling of 20000010010 in words is "twenty billion, ten thousand, ten".