162053166 has 32 divisors (see below), whose sum is σ = 372182400. Its totient is φ = 46522080.

The previous prime is 162053159. The next prime is 162053173. The reversal of 162053166 is 661350261.

162053166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162053159) and next prime (162053173).

It is a super-2 number, since 2×162053166² = 52522457221247112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63361 + ... + 65868.

It is an arithmetic number, because the mean of its divisors is an integer number (11630700).

Almost surely, 2^162053166 is an apocalyptic number.

162053166 is an abundant number, since it is smaller than the sum of its proper divisors (210129234).

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

162053166 is a wasteful number, since it uses less digits than its factorization.

162053166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129264.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 162053166 is about 12730.0104477569. The cubic root of 162053166 is about 545.1958065329.

The spelling of 162053166 in words is "one hundred sixty-two million, fifty-three thousand, one hundred sixty-six".