3406743401066 has 16 divisors (see below), whose sum is σ = 5112799747200. Its totient is φ = 1702476951168.

The previous prime is 3406743401063. The next prime is 3406743401069. The reversal of 3406743401066 is 6601043476043.

It is an interprime number because it is at equal distance from previous prime (3406743401063) and next prime (3406743401069).

It is not an unprimeable number, because it can be changed into a prime (3406743401063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70161425 + ... + 70209963.

It is an arithmetic number, because the mean of its divisors is an integer number (319549984200).

Almost surely, 2^{3406743401066} is an apocalyptic number.

3406743401066 is a deficient number, since it is larger than the sum of its proper divisors (1706056346134).

3406743401066 is a wasteful number, since it uses less digits than its factorization.

3406743401066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66253.

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 3406743401066 in words is "three trillion, four hundred six billion, seven hundred forty-three million, four hundred one thousand, sixty-six".