24220145104132 has 12 divisors (see below), whose sum is σ = 42386321606860. Its totient is φ = 12109767502176.

The previous prime is 24220145104073. The next prime is 24220145104157. The reversal of 24220145104132 is 23140154102242.

It can be written as a sum of positive squares in 2 ways, for example, as 14284952847936 + 9935192256196 = 3779544^2 + 3152014^2 .

It is a junction number, because it is equal to n+sod(n) for n = 24220145104094 and 24220145104103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76083783 + ... + 76401454.

Almost surely, 2^{24220145104132} is an apocalyptic number.

It is an amenable number.

24220145104132 is a deficient number, since it is larger than the sum of its proper divisors (18166176502728).

24220145104132 is a wasteful number, since it uses less digits than its factorization.

24220145104132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152524950 (or 152524948 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 24220145104132 its reverse (23140154102242), we get a palindrome (47360299206374).

The spelling of 24220145104132 in words is "twenty-four trillion, two hundred twenty billion, one hundred forty-five million, one hundred four thousand, one hundred thirty-two".