162494495829 has 12 divisors (see below), whose sum is σ = 234764240256. Its totient is φ = 108306601512.

The previous prime is 162494495827. The next prime is 162494495843. The reversal of 162494495829 is 928594494261.

162494495829 is a `hidden beast` number, since 1 + 6 + 2 + 4 + 9 + 4 + 49 + 582 + 9 = 666.

It is not a de Polignac number, because 162494495829 - 2¹ = 162494495827 is a prime.

It is a super-2 number, since 2×162494495829² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162494495827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1877187 + ... + 1961840.

It is an arithmetic number, because the mean of its divisors is an integer number (19563686688).

Almost surely, 2^162494495829 is an apocalyptic number.

It is an amenable number.

162494495829 is a deficient number, since it is larger than the sum of its proper divisors (72269744427).

162494495829 is a wasteful number, since it uses less digits than its factorization.

162494495829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843736 (or 3843733 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 63.

The spelling of 162494495829 in words is "one hundred sixty-two billion, four hundred ninety-four million, four hundred ninety-five thousand, eight hundred twenty-nine".