2412200551 has 4 divisors (see below), whose sum is σ = 2490013504. Its totient is φ = 2334387600.

The previous prime is 2412200477. The next prime is 2412200561. The reversal of 2412200551 is 1550022142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1550022142 = 2 ⋅775011071.

It is a cyclic number.

It is not a de Polignac number, because 2412200551 - 2¹³ = 2412192359 is a prime.

It is a super-2 number, since 2×2412200551² = 11637422996489407202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412200561) by changing a digit.

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, 38906430 + ... + 38906491.

It is an arithmetic number, because the mean of its divisors is an integer number (622503376).

Almost surely, 2^2412200551 is an apocalyptic number.

2412200551 is a deficient number, since it is larger than the sum of its proper divisors (77812953).

2412200551 is an equidigital number, since it uses as much as digits as its factorization.

2412200551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77812952.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2412200551 is about 49114.1583558143. The cubic root of 2412200551 is about 1341.1308029106.

Adding to 2412200551 its reverse (1550022142), we get a palindrome (3962222693).

The spelling of 2412200551 in words is "two billion, four hundred twelve million, two hundred thousand, five hundred fifty-one".