54134334125353 has 4 divisors (see below), whose sum is σ = 57318706720980. Its totient is φ = 50949961529728.

The previous prime is 54134334125329. The next prime is 54134334125357. The reversal of 54134334125353 is 35352143343145.

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 26195889348864 + 27938444776489 = 5118192^2 + 5285683^2 .

It is a cyclic number.

It is not a de Polignac number, because 54134334125353 - 2²¹ = 54134332028201 is a prime.

It is a super-2 number, since 2×54134334125353² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54134334125357) 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, 1592186297788 + ... + 1592186297821.

It is an arithmetic number, because the mean of its divisors is an integer number (14329676680245).

Almost surely, 2^{54134334125353} is an apocalyptic number.

It is an amenable number.

54134334125353 is a deficient number, since it is larger than the sum of its proper divisors (3184372595627).

54134334125353 is a wasteful number, since it uses less digits than its factorization.

54134334125353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3184372595626.

The product of its digits is 3888000, while the sum is 46.

Adding to 54134334125353 its reverse (35352143343145), we get a palindrome (89486477468498).

The spelling of 54134334125353 in words is "fifty-four trillion, one hundred thirty-four billion, three hundred thirty-four million, one hundred twenty-five thousand, three hundred fifty-three".