54134005311 has 12 divisors (see below), whose sum is σ = 78199825080. Its totient is φ = 36086446800.

The previous prime is 54134005307. The next prime is 54134005333. The reversal of 54134005311 is 11350043145.

It is a happy number.

54134005311 is a `hidden beast` number, since 5 + 4 + 1 + 340 + 0 + 5 + 311 = 666.

It is not a de Polignac number, because 54134005311 - 2² = 54134005307 is a prime.

It is a super-2 number, since 2×54134005311² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54134005381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118965 + ... + 349886.

It is an arithmetic number, because the mean of its divisors is an integer number (6516652090).

Almost surely, 2^54134005311 is an apocalyptic number.

54134005311 is a deficient number, since it is larger than the sum of its proper divisors (24065819769).

54134005311 is a wasteful number, since it uses less digits than its factorization.

54134005311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481686 (or 481683 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 54134005311 its reverse (11350043145), we get a palindrome (65484048456).

The spelling of 54134005311 in words is "fifty-four billion, one hundred thirty-four million, five thousand, three hundred eleven".