434004066667 has 16 divisors (see below), whose sum is σ = 460386938880. Its totient is φ = 408301740000.

The previous prime is 434004066637. The next prime is 434004066701. The reversal of 434004066667 is 766660400434.

It is a cyclic number.

It is not a de Polignac number, because 434004066667 - 2¹¹ = 434004064619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434004066637) 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, 267867 + ... + 969412.

It is an arithmetic number, because the mean of its divisors is an integer number (28774183680).

Almost surely, 2^434004066667 is an apocalyptic number.

434004066667 is a deficient number, since it is larger than the sum of its proper divisors (26382872213).

434004066667 is a wasteful number, since it uses less digits than its factorization.

434004066667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237554.

The product of its (nonzero) digits is 1741824, while the sum is 46.

The spelling of 434004066667 in words is "four hundred thirty-four billion, four million, sixty-six thousand, six hundred sixty-seven".