3134242031 has 4 divisors (see below), whose sum is σ = 3148297152. Its totient is φ = 3120186912.

The previous prime is 3134242021. The next prime is 3134242049. The reversal of 3134242031 is 1302424313.

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 3134242031 - 2²² = 3130047727 is a prime.

It is a super-2 number, since 2×3134242031² = 19646946217774009922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3134241988 and 3134242006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134242021) 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, 7027226 + ... + 7027671.

It is an arithmetic number, because the mean of its divisors is an integer number (787074288).

Almost surely, 2^3134242031 is an apocalyptic number.

3134242031 is a deficient number, since it is larger than the sum of its proper divisors (14055121).

3134242031 is a wasteful number, since it uses less digits than its factorization.

3134242031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14055120.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3134242031 is about 55984.3016478727. The cubic root of 3134242031 is about 1463.4487232767.

Adding to 3134242031 its reverse (1302424313), we get a palindrome (4436666344).

The spelling of 3134242031 in words is "three billion, one hundred thirty-four million, two hundred forty-two thousand, thirty-one".