1043666406134 has 16 divisors (see below), whose sum is σ = 1708089624576. Its totient is φ = 474318301800.

The previous prime is 1043666406073. The next prime is 1043666406143. The reversal of 1043666406134 is 4316046663401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3634502 + ... + 3911129.

It is an arithmetic number, because the mean of its divisors is an integer number (106755601536).

Almost surely, 2^{1043666406134} is an apocalyptic number.

1043666406134 is a deficient number, since it is larger than the sum of its proper divisors (664423218442).

1043666406134 is a wasteful number, since it uses less digits than its factorization.

1043666406134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551931.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 1043666406134 in words is "one trillion, forty-three billion, six hundred sixty-six million, four hundred six thousand, one hundred thirty-four".