4064164161662 has 16 divisors (see below), whose sum is σ = 6653463869952. Its totient is φ = 1846510284120.

The previous prime is 4064164161653. The next prime is 4064164161667. The reversal of 4064164161662 is 2661614614604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064164161667) 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, 41803448 + ... + 41900555.

It is an arithmetic number, because the mean of its divisors is an integer number (415841491872).

Almost surely, 2^{4064164161662} is an apocalyptic number.

4064164161662 is a deficient number, since it is larger than the sum of its proper divisors (2589299708290).

4064164161662 is a wasteful number, since it uses less digits than its factorization.

4064164161662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83706223.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 4064164161662 in words is "four trillion, sixty-four billion, one hundred sixty-four million, one hundred sixty-one thousand, six hundred sixty-two".