55214204130 has 24 divisors (see below), whose sum is σ = 143556930972. Its totient is φ = 14723787744.

The previous prime is 55214204099. The next prime is 55214204141. The reversal of 55214204130 is 3140241255.

55214204130 is a `hidden beast` number, since 5 + 521 + 4 + 2 + 0 + 4 + 130 = 666.

55214204130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51524006121 + 3690198009 = 226989^2 + 60747^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55214204094 and 55214204103.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306745489 + ... + 306745668.

Almost surely, 2^55214204130 is an apocalyptic number.

55214204130 is an abundant number, since it is smaller than the sum of its proper divisors (88342726842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55214204130 is a wasteful number, since it uses less digits than its factorization.

55214204130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613491170 (or 613491167 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 55214204130 its reverse (3140241255), we get a palindrome (58354445385).

The spelling of 55214204130 in words is "fifty-five billion, two hundred fourteen million, two hundred four thousand, one hundred thirty".