162094574873 has 16 divisors (see below), whose sum is σ = 202129751040. Its totient is φ = 126283827600.

The previous prime is 162094574867. The next prime is 162094574891. The reversal of 162094574873 is 378475490261.

It is not a de Polignac number, because 162094574873 - 2¹⁸ = 162094312729 is a prime.

It is a super-2 number, since 2×162094574873² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162094574273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223028 + ... + 611498.

It is an arithmetic number, because the mean of its divisors is an integer number (12633109440).

It is a 1-persistent number, because it is pandigital, but 2⋅162094574873 = 324189149746 is not.

Almost surely, 2^162094574873 is an apocalyptic number.

It is an amenable number.

162094574873 is a deficient number, since it is larger than the sum of its proper divisors (40035176167).

162094574873 is a wasteful number, since it uses less digits than its factorization.

162094574873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393908.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 162094574873 in words is "one hundred sixty-two billion, ninety-four million, five hundred seventy-four thousand, eight hundred seventy-three".