16395294861406 has 16 divisors (see below), whose sum is σ = 24602642064000. Its totient is φ = 8194414512600.

The previous prime is 16395294861377. The next prime is 16395294861419. The reversal of 16395294861406 is 60416849259361.

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, 110595025 + ... + 110743171.

It is an arithmetic number, because the mean of its divisors is an integer number (1537665129000).

Almost surely, 2^{16395294861406} is an apocalyptic number.

16395294861406 is a deficient number, since it is larger than the sum of its proper divisors (8207347202594).

16395294861406 is a wasteful number, since it uses less digits than its factorization.

16395294861406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169599.

The product of its (nonzero) digits is 67184640, while the sum is 64.

The spelling of 16395294861406 in words is "sixteen trillion, three hundred ninety-five billion, two hundred ninety-four million, eight hundred sixty-one thousand, four hundred six".