162140322416 has 10 divisors (see below), whose sum is σ = 314146874712. Its totient is φ = 81070161200.

The previous prime is 162140322413. The next prime is 162140322431. The reversal of 162140322416 is 614223041261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162140322413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066885060 + ... + 5066885091.

Almost surely, 2^162140322416 is an apocalyptic number.

162140322416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

162140322416 is a deficient number, since it is larger than the sum of its proper divisors (152006552296).

162140322416 is a wasteful number, since it uses less digits than its factorization.

162140322416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10133770159 (or 10133770153 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 162140322416 its reverse (614223041261), we get a palindrome (776363363677).

The spelling of 162140322416 in words is "one hundred sixty-two billion, one hundred forty million, three hundred twenty-two thousand, four hundred sixteen".