10012010003 has 4 divisors (see below), whose sum is σ = 10012907400. Its totient is φ = 10011112608.

The previous prime is 10012009999. The next prime is 10012010023. The reversal of 10012010003 is 30001021001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10012010003 - 2² = 10012009999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012010023) 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, 431750 + ... + 454347.

It is an arithmetic number, because the mean of its divisors is an integer number (2503226850).

Almost surely, 2^10012010003 is an apocalyptic number.

10012010003 is a deficient number, since it is larger than the sum of its proper divisors (897397).

10012010003 is an equidigital number, since it uses as much as digits as its factorization.

10012010003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897396.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 10012010003 its reverse (30001021001), we get a palindrome (40013031004).

The spelling of 10012010003 in words is "ten billion, twelve million, ten thousand, three".