34166450129 has 16 divisors (see below), whose sum is σ = 39280526208. Its totient is φ = 29110929792.

The previous prime is 34166450107. The next prime is 34166450147. The reversal of 34166450129 is 92105466143.

It is not a de Polignac number, because 34166450129 - 2²⁸ = 33898014673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34166450189) 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, 1626437 + ... + 1647309.

It is an arithmetic number, because the mean of its divisors is an integer number (2455032888).

Almost surely, 2^34166450129 is an apocalyptic number.

It is an amenable number.

34166450129 is a deficient number, since it is larger than the sum of its proper divisors (5114076079).

34166450129 is a wasteful number, since it uses less digits than its factorization.

34166450129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22264.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 34166450129 in words is "thirty-four billion, one hundred sixty-six million, four hundred fifty thousand, one hundred twenty-nine".