3013013231 has 4 divisors (see below), whose sum is σ = 3036013464. Its totient is φ = 2990013000.

The previous prime is 3013013191. The next prime is 3013013233. The reversal of 3013013231 is 1323103103.

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 3013013231 - 2⁶ = 3013013167 is a prime.

It is a super-2 number, since 2×3013013231² = 18156497460362118722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013013233) 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, 11499920 + ... + 11500181.

It is an arithmetic number, because the mean of its divisors is an integer number (759003366).

Almost surely, 2^3013013231 is an apocalyptic number.

3013013231 is a deficient number, since it is larger than the sum of its proper divisors (23000233).

3013013231 is a wasteful number, since it uses less digits than its factorization.

3013013231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23000232.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3013013231 is about 54890.9212074274. The cubic root of 3013013231 is about 1444.3319319330.

Adding to 3013013231 its reverse (1323103103), we get a palindrome (4336116334).

The spelling of 3013013231 in words is "three billion, thirteen million, thirteen thousand, two hundred thirty-one".