162133642354 has 8 divisors (see below), whose sum is σ = 253774396800. Its totient is φ = 77542176756.

The previous prime is 162133642289. The next prime is 162133642357. The reversal of 162133642354 is 453246331261.

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

It is a super-2 number, since 2×162133642354² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162133642357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1762322154 + ... + 1762322245.

It is an arithmetic number, because the mean of its divisors is an integer number (31721799600).

Almost surely, 2^162133642354 is an apocalyptic number.

162133642354 is a deficient number, since it is larger than the sum of its proper divisors (91640754446).

162133642354 is a wasteful number, since it uses less digits than its factorization.

162133642354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3524644424.

The product of its digits is 311040, while the sum is 40.

The spelling of 162133642354 in words is "one hundred sixty-two billion, one hundred thirty-three million, six hundred forty-two thousand, three hundred fifty-four".