16706071661022 has 48 divisors (see below), whose sum is σ = 36437028037488. Its totient is φ = 5531739857280.

The previous prime is 16706071660997. The next prime is 16706071661047. The reversal of 16706071661022 is 22016617060761.

16706071661022 is a `hidden beast` number, since 1 + 6 + 7 + 0 + 6 + 0 + 7 + 1 + 6 + 610 + 22 = 666.

It is an interprime number because it is at equal distance from previous prime (16706071660997) and next prime (16706071661047).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1315122 + ... + 5928042.

It is an arithmetic number, because the mean of its divisors is an integer number (759104750781).

Almost surely, 2^{16706071661022} is an apocalyptic number.

16706071661022 is an abundant number, since it is smaller than the sum of its proper divisors (19730956376466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16706071661022 is a wasteful number, since it uses less digits than its factorization.

16706071661022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4614265 (or 4614262 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 16706071661022 in words is "sixteen trillion, seven hundred six billion, seventy-one million, six hundred sixty-one thousand, twenty-two".