52134155014399 has 4 divisors (see below), whose sum is σ = 55200870015264. Its totient is φ = 49067440013536.

The previous prime is 52134155014343. The next prime is 52134155014463. The reversal of 52134155014399 is 99341055143125.

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

It is a cyclic number.

It is not a de Polignac number, because 52134155014399 - 2¹³ = 52134155006207 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 (52134155015399) 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, 1533357500407 + ... + 1533357500440.

It is an arithmetic number, because the mean of its divisors is an integer number (13800217503816).

Almost surely, 2^{52134155014399} is an apocalyptic number.

52134155014399 is a deficient number, since it is larger than the sum of its proper divisors (3066715000865).

52134155014399 is a wasteful number, since it uses less digits than its factorization.

52134155014399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066715000864.

The product of its (nonzero) digits is 2916000, while the sum is 52.

The spelling of 52134155014399 in words is "fifty-two trillion, one hundred thirty-four billion, one hundred fifty-five million, fourteen thousand, three hundred ninety-nine".