4661834394129 has 32 divisors (see below), whose sum is σ = 6902262988800. Its totient is φ = 2775136066560.

The previous prime is 4661834394109. The next prime is 4661834394167. The reversal of 4661834394129 is 9214934381664.

4661834394129 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4661834394129 - 2¹⁷ = 4661834263057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4661834394109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4129489 + ... + 5135790.

It is an arithmetic number, because the mean of its divisors is an integer number (215695718400).

Almost surely, 2^{4661834394129} is an apocalyptic number.

It is an amenable number.

4661834394129 is a deficient number, since it is larger than the sum of its proper divisors (2240428594671).

4661834394129 is a wasteful number, since it uses less digits than its factorization.

4661834394129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9265565.

The product of its digits is 26873856, while the sum is 60.

The spelling of 4661834394129 in words is "four trillion, six hundred sixty-one billion, eight hundred thirty-four million, three hundred ninety-four thousand, one hundred twenty-nine".