55321114627355 has 16 divisors (see below), whose sum is σ = 66403722880704. Its totient is φ = 44244636428160.

The previous prime is 55321114627333. The next prime is 55321114627393. The reversal of 55321114627355 is 55372641112355.

It is a happy number.

It is not a de Polignac number, because 55321114627355 - 2¹² = 55321114623259 is a prime.

It is a super-2 number, since 2×55321114627355² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298583645 + ... + 298768865.

It is an arithmetic number, because the mean of its divisors is an integer number (4150232680044).

Almost surely, 2^{55321114627355} is an apocalyptic number.

55321114627355 is a deficient number, since it is larger than the sum of its proper divisors (11082608253349).

55321114627355 is a wasteful number, since it uses less digits than its factorization.

55321114627355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201446.

The product of its digits is 3780000, while the sum is 50.

The spelling of 55321114627355 in words is "fifty-five trillion, three hundred twenty-one billion, one hundred fourteen million, six hundred twenty-seven thousand, three hundred fifty-five".