5550025123501 has 2 divisors, whose sum is σ = 5550025123502. Its totient is φ = 5550025123500.

The previous prime is 5550025123483. The next prime is 5550025123523. The reversal of 5550025123501 is 1053215200555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3494099301001 + 2055925822500 = 1869251^2 + 1433850^2 .

It is a cyclic number.

It is not a de Polignac number, because 5550025123501 - 2¹¹ = 5550025121453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5550025123001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775012561750 + 2775012561751.

It is an arithmetic number, because the mean of its divisors is an integer number (2775012561751).

Almost surely, 2^{5550025123501} is an apocalyptic number.

It is an amenable number.

5550025123501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5550025123501 is an equidigital number, since it uses as much as digits as its factorization.

5550025123501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37500, while the sum is 34.

The spelling of 5550025123501 in words is "five trillion, five hundred fifty billion, twenty-five million, one hundred twenty-three thousand, five hundred one".