2442441551 has 12 divisors (see below), whose sum is σ = 2688424440. Its totient is φ = 2200625280.

The previous prime is 2442441539. The next prime is 2442441563. The reversal of 2442441551 is 1551442442.

2442441551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2442441539) and next prime (2442441563).

It is not a de Polignac number, because 2442441551 - 2⁶ = 2442441487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442441511) 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, 131765 + ... + 149153.

It is an arithmetic number, because the mean of its divisors is an integer number (224035370).

Almost surely, 2^2442441551 is an apocalyptic number.

2442441551 is a deficient number, since it is larger than the sum of its proper divisors (245982889).

2442441551 is a wasteful number, since it uses less digits than its factorization.

2442441551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17626 (or 17513 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 2442441551 is about 49421.0638392174. The cubic root of 2442441551 is about 1346.7119893810.

Adding to 2442441551 its reverse (1551442442), we get a palindrome (3993883993).

The spelling of 2442441551 in words is "two billion, four hundred forty-two million, four hundred forty-one thousand, five hundred fifty-one".