54331051 has 8 divisors (see below), whose sum is σ = 57451520. Its totient is φ = 51236712.

The previous prime is 54331033. The next prime is 54331073. The reversal of 54331051 is 15013345.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 54331051 - 2¹¹ = 54329003 is a prime.

It is a super-3 number, since 3×54331051³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54331021) 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, 2175 + ... + 10648.

It is an arithmetic number, because the mean of its divisors is an integer number (7181440).

Almost surely, 2^54331051 is an apocalyptic number.

54331051 is a deficient number, since it is larger than the sum of its proper divisors (3120469).

54331051 is a wasteful number, since it uses less digits than its factorization.

54331051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13065.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 54331051 is about 7370.9599781847. The cubic root of 54331051 is about 378.7471458284.

Adding to 54331051 its reverse (15013345), we get a palindrome (69344396).

The spelling of 54331051 in words is "fifty-four million, three hundred thirty-one thousand, fifty-one".