4513205052551 has 16 divisors (see below), whose sum is σ = 5116285171200. Its totient is φ = 3946692260448.

The previous prime is 4513205052539. The next prime is 4513205052563. The reversal of 4513205052551 is 1552505023154.

4513205052551 is digitally balanced in base 3, 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 (4513205052539) and next prime (4513205052563).

It is a cyclic number.

It is not a de Polignac number, because 4513205052551 - 2⁶ = 4513205052487 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 (4513205052751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14837150 + ... + 15138276.

It is an arithmetic number, because the mean of its divisors is an integer number (319767823200).

Almost surely, 2^{4513205052551} is an apocalyptic number.

4513205052551 is a deficient number, since it is larger than the sum of its proper divisors (603080118649).

4513205052551 is a wasteful number, since it uses less digits than its factorization.

4513205052551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361838.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 4513205052551 in words is "four trillion, five hundred thirteen billion, two hundred five million, fifty-two thousand, five hundred fifty-one".