3134302121 has 16 divisors (see below), whose sum is σ = 3430937664. Its totient is φ = 2851559424.

The previous prime is 3134302117. The next prime is 3134302133. The reversal of 3134302121 is 1212034313.

It is a cyclic number.

It is not a de Polignac number, because 3134302121 - 2² = 3134302117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3134302093 and 3134302102.

It is not an unprimeable number, because it can be changed into a prime (3134302141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48806 + ... + 93008.

It is an arithmetic number, because the mean of its divisors is an integer number (214433604).

Almost surely, 2^3134302121 is an apocalyptic number.

It is an amenable number.

3134302121 is a deficient number, since it is larger than the sum of its proper divisors (296635543).

3134302121 is a wasteful number, since it uses less digits than its factorization.

3134302121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44360.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3134302121 is about 55984.8383136006. The cubic root of 3134302121 is about 1463.4580756784.

Adding to 3134302121 its reverse (1212034313), we get a palindrome (4346336434).

The spelling of 3134302121 in words is "three billion, one hundred thirty-four million, three hundred two thousand, one hundred twenty-one".