10012120303 has 8 divisors (see below), whose sum is σ = 10074070800. Its totient is φ = 9950274048.

The previous prime is 10012120273. The next prime is 10012120331. The reversal of 10012120303 is 30302121001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10012120303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012120373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171213 + ... + 222121.

It is an arithmetic number, because the mean of its divisors is an integer number (1259258850).

Almost surely, 2^10012120303 is an apocalyptic number.

10012120303 is a deficient number, since it is larger than the sum of its proper divisors (61950497).

10012120303 is a wasteful number, since it uses less digits than its factorization.

10012120303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52121.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10012120303 its reverse (30302121001), we get a palindrome (40314241304).

The spelling of 10012120303 in words is "ten billion, twelve million, one hundred twenty thousand, three hundred three".