54334304212 has 24 divisors (see below), whose sum is σ = 97553535912. Its totient is φ = 26463897600.

The previous prime is 54334304191. The next prime is 54334304243. The reversal of 54334304212 is 21240343345.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1081357456 + 53252946756 = 32884^2 + 230766^2 .

It is a super-2 number, since 2×54334304212² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146589 + ... + 360772.

It is an arithmetic number, because the mean of its divisors is an integer number (4064730663).

Almost surely, 2^54334304212 is an apocalyptic number.

It is an amenable number.

54334304212 is a deficient number, since it is larger than the sum of its proper divisors (43219231700).

54334304212 is a wasteful number, since it uses less digits than its factorization.

54334304212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508059 (or 508057 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 54334304212 its reverse (21240343345), we get a palindrome (75574647557).

The spelling of 54334304212 in words is "fifty-four billion, three hundred thirty-four million, three hundred four thousand, two hundred twelve".