4434242202151 has 2 divisors, whose sum is σ = 4434242202152. Its totient is φ = 4434242202150.

The previous prime is 4434242202139. The next prime is 4434242202179. The reversal of 4434242202151 is 1512022424344.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4434242202151 - 2⁵ = 4434242202119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4434242203151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217121101075 + 2217121101076.

It is an arithmetic number, because the mean of its divisors is an integer number (2217121101076).

Almost surely, 2^{4434242202151} is an apocalyptic number.

4434242202151 is a deficient number, since it is larger than the sum of its proper divisors (1).

4434242202151 is an equidigital number, since it uses as much as digits as its factorization.

4434242202151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 4434242202151 its reverse (1512022424344), we get a palindrome (5946264626495).

The spelling of 4434242202151 in words is "four trillion, four hundred thirty-four billion, two hundred forty-two million, two hundred two thousand, one hundred fifty-one".