4152554552513 has 4 divisors (see below), whose sum is σ = 4190651383380. Its totient is φ = 4114457721648.

The previous prime is 4152554552411. The next prime is 4152554552527. The reversal of 4152554552513 is 3152554552514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2105958220864 + 2046596331649 = 1451192^2 + 1430593^2 .

It is a cyclic number.

It is not a de Polignac number, because 4152554552513 - 2²⁴ = 4152537775297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4152554552533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19048415270 + ... + 19048415487.

It is an arithmetic number, because the mean of its divisors is an integer number (1047662845845).

Almost surely, 2^{4152554552513} is an apocalyptic number.

It is an amenable number.

4152554552513 is a deficient number, since it is larger than the sum of its proper divisors (38096830867).

4152554552513 is a wasteful number, since it uses less digits than its factorization.

4152554552513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38096830866.

The product of its digits is 3000000, while the sum is 47.

Subtracting from 4152554552513 its reverse (3152554552514), we obtain a palindrome (999999999999).

The spelling of 4152554552513 in words is "four trillion, one hundred fifty-two billion, five hundred fifty-four million, five hundred fifty-two thousand, five hundred thirteen".