5550122020345 has 16 divisors (see below), whose sum is σ = 7611871311360. Its totient is φ = 3805660257984.

The previous prime is 5550122020307. The next prime is 5550122020361. The reversal of 5550122020345 is 5430202210555.

It is a cyclic number.

It is not a de Polignac number, because 5550122020345 - 2⁷ = 5550122020217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5550122020345.

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, 1882785 + ... + 3826894.

It is an arithmetic number, because the mean of its divisors is an integer number (475741956960).

Almost surely, 2^{5550122020345} is an apocalyptic number.

It is an amenable number.

5550122020345 is a deficient number, since it is larger than the sum of its proper divisors (2061749291015).

5550122020345 is a wasteful number, since it uses less digits than its factorization.

5550122020345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5737464.

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 5550122020345 in words is "five trillion, five hundred fifty billion, one hundred twenty-two million, twenty thousand, three hundred forty-five".