162707481860 has 192 divisors, whose sum is σ = 431076280320. Its totient is φ = 50112276480.

The previous prime is 162707481829. The next prime is 162707481869. The reversal of 162707481860 is 68184707261.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 162707481799 and 162707481808.

It is not an unprimeable number, because it can be changed into a prime (162707481869) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 65952347 + ... + 65954813.

It is an arithmetic number, because the mean of its divisors is an integer number (2245188960).

Almost surely, 2^162707481860 is an apocalyptic number.

162707481860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162707481860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215538140160).

162707481860 is an abundant number, since it is smaller than the sum of its proper divisors (268368798460).

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

162707481860 is a wasteful number, since it uses less digits than its factorization.

162707481860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2986 (or 2984 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 162707481860 in words is "one hundred sixty-two billion, seven hundred seven million, four hundred eighty-one thousand, eight hundred sixty".