120523633162 has 4 divisors (see below), whose sum is σ = 180785449746. Its totient is φ = 60261816580.

The previous prime is 120523633157. The next prime is 120523633171. The reversal of 120523633162 is 261336325021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103260038281 + 17263594881 = 321341^2 + 131391^2 .

It is a super-2 number, since 2×120523633162² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30130908289 + ... + 30130908292.

Almost surely, 2^120523633162 is an apocalyptic number.

120523633162 is a deficient number, since it is larger than the sum of its proper divisors (60261816584).

120523633162 is an equidigital number, since it uses as much as digits as its factorization.

120523633162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60261816583.

The product of its (nonzero) digits is 38880, while the sum is 34.

Adding to 120523633162 its reverse (261336325021), we get a palindrome (381859958183).

The spelling of 120523633162 in words is "one hundred twenty billion, five hundred twenty-three million, six hundred thirty-three thousand, one hundred sixty-two".