52134212514551 has 32 divisors (see below), whose sum is σ = 57523018475520. Its totient is φ = 47087581340800.

The previous prime is 52134212514529. The next prime is 52134212514649. The reversal of 52134212514551 is 15541521243125.

It is a cyclic number.

It is not a de Polignac number, because 52134212514551 - 2³⁰ = 52133138772727 is a prime.

It is a super-2 number, since 2×52134212514551² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52134212514499 and 52134212514508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52134212511551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8623166 + ... + 13365156.

It is an arithmetic number, because the mean of its divisors is an integer number (1797594327360).

Almost surely, 2^{52134212514551} is an apocalyptic number.

52134212514551 is a deficient number, since it is larger than the sum of its proper divisors (5388805960969).

52134212514551 is a wasteful number, since it uses less digits than its factorization.

52134212514551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742407.

The product of its digits is 240000, while the sum is 41.

Adding to 52134212514551 its reverse (15541521243125), we get a palindrome (67675733757676).

The spelling of 52134212514551 in words is "fifty-two trillion, one hundred thirty-four billion, two hundred twelve million, five hundred fourteen thousand, five hundred fifty-one".