55532441214 has 40 divisors (see below), whose sum is σ = 128724635160. Its totient is φ = 17872508304.

The previous prime is 55532441183. The next prime is 55532441227. The reversal of 55532441214 is 41214423555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5905524 + ... + 5914919.

It is an arithmetic number, because the mean of its divisors is an integer number (3218115879).

Almost surely, 2^55532441214 is an apocalyptic number.

55532441214 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

55532441214 is an abundant number, since it is smaller than the sum of its proper divisors (73192193946).

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

55532441214 is a wasteful number, since it uses less digits than its factorization.

55532441214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11820486 (or 11820477 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

Adding to 55532441214 its reverse (41214423555), we get a palindrome (96746864769).

The spelling of 55532441214 in words is "fifty-five billion, five hundred thirty-two million, four hundred forty-one thousand, two hundred fourteen".