55012430443030 has 8 divisors (see below), whose sum is σ = 99022374797472. Its totient is φ = 22004972177208.

The previous prime is 55012430443027. The next prime is 55012430443049. The reversal of 55012430443030 is 3034403421055.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2750621522142 + ... + 2750621522161.

It is an arithmetic number, because the mean of its divisors is an integer number (12377796849684).

Almost surely, 2^{55012430443030} is an apocalyptic number.

55012430443030 is a deficient number, since it is larger than the sum of its proper divisors (44009944354442).

55012430443030 is a wasteful number, since it uses less digits than its factorization.

55012430443030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501243044310.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 55012430443030 its reverse (3034403421055), we get a palindrome (58046833864085).

The spelling of 55012430443030 in words is "fifty-five trillion, twelve billion, four hundred thirty million, four hundred forty-three thousand, thirty".