54163011 has 8 divisors (see below), whose sum is σ = 82534144. Its totient is φ = 30950280.

The previous prime is 54162991. The next prime is 54163027. The reversal of 54163011 is 11036145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-54163011 is a prime.

It is a super-2 number, since 2×54163011² = 5867263521172242, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 2579191 = 54163011 / (5 + 4 + 1 + 6 + 3 + 0 + 1 + 1).

It is not an unprimeable number, because it can be changed into a prime (54163051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1289575 + ... + 1289616.

It is an arithmetic number, because the mean of its divisors is an integer number (10316768).

Almost surely, 2^54163011 is an apocalyptic number.

54163011 is a deficient number, since it is larger than the sum of its proper divisors (28371133).

54163011 is a wasteful number, since it uses less digits than its factorization.

54163011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579201.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 54163011 is about 7359.5523641048. The cubic root of 54163011 is about 378.3562680674.

Adding to 54163011 its reverse (11036145), we get a palindrome (65199156).

The spelling of 54163011 in words is "fifty-four million, one hundred sixty-three thousand, eleven".