3001120203 has 8 divisors (see below), whose sum is σ = 4001920000. Its totient is φ = 2000533608.

The previous prime is 3001120193. The next prime is 3001120259. The reversal of 3001120203 is 3020211003.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-3001120203 is a prime.

It is a super-2 number, since 2×3001120203² = 18013444945709522418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3001121203) 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, 16903 + ... + 79296.

It is an arithmetic number, because the mean of its divisors is an integer number (500240000).

Almost surely, 2^3001120203 is an apocalyptic number.

3001120203 is a deficient number, since it is larger than the sum of its proper divisors (1000799797).

3001120203 is a wasteful number, since it uses less digits than its factorization.

3001120203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106601.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3001120203 is about 54782.4808036292. The cubic root of 3001120203 is about 1442.4290604459.

Adding to 3001120203 its reverse (3020211003), we get a palindrome (6021331206).

The spelling of 3001120203 in words is "three billion, one million, one hundred twenty thousand, two hundred three".