162384166134152 has 8 divisors (see below), whose sum is σ = 304470311501550. Its totient is φ = 81192083067072.

The previous prime is 162384166134103. The next prime is 162384166134161. The reversal of 162384166134152 is 251431661483261.

It can be written as a sum of positive squares in only one way, i.e., 126281541100036 + 36102625034116 = 11237506^2 + 6008546^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×162384166134152² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 162384166134094 and 162384166134103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10149010383377 + ... + 10149010383392.

Almost surely, 2^{162384166134152} is an apocalyptic number.

It is an amenable number.

162384166134152 is a deficient number, since it is larger than the sum of its proper divisors (142086145367398).

162384166134152 is a wasteful number, since it uses less digits than its factorization.

162384166134152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20298020766775 (or 20298020766771 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 53.

The spelling of 162384166134152 in words is "one hundred sixty-two trillion, three hundred eighty-four billion, one hundred sixty-six million, one hundred thirty-four thousand, one hundred fifty-two".