55441351355032 has 32 divisors (see below), whose sum is σ = 108817191244800. Its totient is φ = 26448622855200.

The previous prime is 55441351355023. The next prime is 55441351355077. The reversal of 55441351355032 is 23055315314455.

It is a happy number.

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, 1574305182 + ... + 1574340397.

It is an arithmetic number, because the mean of its divisors is an integer number (3400537226400).

Almost surely, 2^{55441351355032} is an apocalyptic number.

It is an amenable number.

55441351355032 is a deficient number, since it is larger than the sum of its proper divisors (53375839889768).

55441351355032 is a wasteful number, since it uses less digits than its factorization.

55441351355032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148645687 (or 3148645683 counting only the distinct ones).

The product of its (nonzero) digits is 2700000, while the sum is 46.

Adding to 55441351355032 its reverse (23055315314455), we get a palindrome (78496666669487).

The spelling of 55441351355032 in words is "fifty-five trillion, four hundred forty-one billion, three hundred fifty-one million, three hundred fifty-five thousand, thirty-two".