162735022404 has 48 divisors (see below), whose sum is σ = 424432041600. Its totient is φ = 53920181088.

The previous prime is 162735022403. The next prime is 162735022427. The reversal of 162735022404 is 404220537261.

162735022404 is a `hidden beast` number, since 1 + 62 + 7 + 350 + 2 + 240 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (162735022403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4493359 + ... + 4529430.

It is an arithmetic number, because the mean of its divisors is an integer number (8842334200).

Almost surely, 2^162735022404 is an apocalyptic number.

It is an amenable number.

162735022404 is an abundant number, since it is smaller than the sum of its proper divisors (261697019196).

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

162735022404 is a wasteful number, since it uses less digits than its factorization.

162735022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9022969 (or 9022961 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 162735022404 its reverse (404220537261), we get a palindrome (566955559665).

The spelling of 162735022404 in words is "one hundred sixty-two billion, seven hundred thirty-five million, twenty-two thousand, four hundred four".