32160162152 has 16 divisors (see below), whose sum is σ = 60885745440. Its totient is φ = 15923963376.

The previous prime is 32160162119. The next prime is 32160162169. The reversal of 32160162152 is 25126106123.

It is a super-2 number, since 2×32160162152² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19513838 + ... + 19515485.

It is an arithmetic number, because the mean of its divisors is an integer number (3805359090).

Almost surely, 2^32160162152 is an apocalyptic number.

It is an amenable number.

32160162152 is a deficient number, since it is larger than the sum of its proper divisors (28725583288).

32160162152 is a wasteful number, since it uses less digits than its factorization.

32160162152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39029432 (or 39029428 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 32160162152 its reverse (25126106123), we get a palindrome (57286268275).

The spelling of 32160162152 in words is "thirty-two billion, one hundred sixty million, one hundred sixty-two thousand, one hundred fifty-two".