161376766214 has 16 divisors (see below), whose sum is σ = 248633592336. Its totient is φ = 78499360800.

The previous prime is 161376766169. The next prime is 161376766237. The reversal of 161376766214 is 412667673161.

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, 625949 + ... + 845319.

It is an arithmetic number, because the mean of its divisors is an integer number (15539599521).

Almost surely, 2^161376766214 is an apocalyptic number.

161376766214 is a deficient number, since it is larger than the sum of its proper divisors (87256826122).

161376766214 is a wasteful number, since it uses less digits than its factorization.

161376766214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229351.

The product of its digits is 1524096, while the sum is 50.

The spelling of 161376766214 in words is "one hundred sixty-one billion, three hundred seventy-six million, seven hundred sixty-six thousand, two hundred fourteen".