162412120 has 32 divisors (see below), whose sum is σ = 393538320. Its totient is φ = 59967360.

The previous prime is 162412091. The next prime is 162412121. The reversal of 162412120 is 21214261.

162412120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162412121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155646 + ... + 156685.

Almost surely, 2^162412120 is an apocalyptic number.

162412120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162412120 is an abundant number, since it is smaller than the sum of its proper divisors (231126200).

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

162412120 is a wasteful number, since it uses less digits than its factorization.

162412120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312355 (or 312351 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 162412120 is about 12744.1013806388. The cubic root of 162412120 is about 545.5980529137.

Adding to 162412120 its reverse (21214261), we get a palindrome (183626381).

The spelling of 162412120 in words is "one hundred sixty-two million, four hundred twelve thousand, one hundred twenty".