162939066130 has 8 divisors (see below), whose sum is σ = 293290319052. Its totient is φ = 65175626448.

The previous prime is 162939066109. The next prime is 162939066193. The reversal of 162939066130 is 31660939261.

It can be written as a sum of positive squares in 2 ways, for example, as 132359898969 + 30579167161 = 363813^2 + 174869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8146953297 + ... + 8146953316.

Almost surely, 2^162939066130 is an apocalyptic number.

162939066130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162939066130 is a deficient number, since it is larger than the sum of its proper divisors (130351252922).

162939066130 is a wasteful number, since it uses less digits than its factorization.

162939066130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16293906620.

The product of its (nonzero) digits is 314928, while the sum is 46.

The spelling of 162939066130 in words is "one hundred sixty-two billion, nine hundred thirty-nine million, sixty-six thousand, one hundred thirty".