162002779088 has 10 divisors (see below), whose sum is σ = 313880384514. Its totient is φ = 81001389536.

The previous prime is 162002779079. The next prime is 162002779111. The reversal of 162002779088 is 880977200261.

162002779088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 157380410944 + 4622368144 = 396712^2 + 67988^2 .

It is a super-2 number, since 2×162002779088² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5062586831 + ... + 5062586862.

Almost surely, 2^162002779088 is an apocalyptic number.

It is an amenable number.

162002779088 is a deficient number, since it is larger than the sum of its proper divisors (151877605426).

162002779088 is a wasteful number, since it uses less digits than its factorization.

162002779088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10125173701 (or 10125173695 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 50.

The spelling of 162002779088 in words is "one hundred sixty-two billion, two million, seven hundred seventy-nine thousand, eighty-eight".