162655142 has 16 divisors (see below), whose sum is σ = 271812240. Its totient is φ = 72482592.

The previous prime is 162655127. The next prime is 162655193. The reversal of 162655142 is 241556261.

It is a junction number, because it is equal to n+sod(n) for n = 162655099 and 162655108.

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, 107108 + ... + 108615.

It is an arithmetic number, because the mean of its divisors is an integer number (16988265).

Almost surely, 2^162655142 is an apocalyptic number.

162655142 is a deficient number, since it is larger than the sum of its proper divisors (109157098).

162655142 is a wasteful number, since it uses less digits than its factorization.

162655142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215767.

The product of its digits is 14400, while the sum is 32.

The square root of 162655142 is about 12753.6325021540. The cubic root of 162655142 is about 545.8700487291.

The spelling of 162655142 in words is "one hundred sixty-two million, six hundred fifty-five thousand, one hundred forty-two".