2262123162 has 24 divisors (see below), whose sum is σ = 5278287924. Its totient is φ = 696037824.

The previous prime is 2262123121. The next prime is 2262123167. The reversal of 2262123162 is 2613212622.

It is a happy number.

2262123162 is a `hidden beast` number, since 2 + 2 + 621 + 2 + 31 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1920280041 + 341843121 = 43821^2 + 18489^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2262123167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4833363 + ... + 4833830.

Almost surely, 2^2262123162 is an apocalyptic number.

2262123162 is an abundant number, since it is smaller than the sum of its proper divisors (3016164762).

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

2262123162 is a wasteful number, since it uses less digits than its factorization.

2262123162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667214 (or 9667211 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2262123162 is about 47561.7825780321. The cubic root of 2262123162 is about 1312.7199400670.

Adding to 2262123162 its reverse (2613212622), we get a palindrome (4875335784).

The spelling of 2262123162 in words is "two billion, two hundred sixty-two million, one hundred twenty-three thousand, one hundred sixty-two".