6204134121 has 4 divisors (see below), whose sum is σ = 8272178832. Its totient is φ = 4136089412.

The previous prime is 6204134119. The next prime is 6204134143. The reversal of 6204134121 is 1214314026.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6204134121 - 2¹ = 6204134119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6204134091 and 6204134100.

It is not an unprimeable number, because it can be changed into a prime (6204138121) 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, 1034022351 + ... + 1034022356.

It is an arithmetic number, because the mean of its divisors is an integer number (2068044708).

Almost surely, 2^6204134121 is an apocalyptic number.

It is an amenable number.

6204134121 is a deficient number, since it is larger than the sum of its proper divisors (2068044711).

6204134121 is a wasteful number, since it uses less digits than its factorization.

6204134121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068044710.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 6204134121 is about 78766.3260600620. The cubic root of 6204134121 is about 1837.4987794337.

Adding to 6204134121 its reverse (1214314026), we get a palindrome (7418448147).

The spelling of 6204134121 in words is "six billion, two hundred four million, one hundred thirty-four thousand, one hundred twenty-one".