4511551132242 has 192 divisors, whose sum is σ = 13155435970560. Its totient is φ = 1082230934400.

The previous prime is 4511551132241. The next prime is 4511551132243. The reversal of 4511551132242 is 2422311551154.

4511551132242 is a `hidden beast` number, since 4 + 5 + 115 + 511 + 3 + 2 + 24 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4511551132241) and next prime (4511551132243).

It is a junction number, because it is equal to n+sod(n) for n = 4511551132197 and 4511551132206.

It is not an unprimeable number, because it can be changed into a prime (4511551132241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1515634 + ... + 3364557.

It is an arithmetic number, because the mean of its divisors is an integer number (68517895680).

Almost surely, 2^{4511551132242} is an apocalyptic number.

4511551132242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4511551132242 is an abundant number, since it is smaller than the sum of its proper divisors (8643884838318).

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

4511551132242 is a wasteful number, since it uses less digits than its factorization.

4511551132242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4880269 (or 4880266 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

Adding to 4511551132242 its reverse (2422311551154), we get a palindrome (6933862683396).

The spelling of 4511551132242 in words is "four trillion, five hundred eleven billion, five hundred fifty-one million, one hundred thirty-two thousand, two hundred forty-two".