55243022300135 has 16 divisors (see below), whose sum is σ = 66507143332032. Its totient is φ = 44050750214400.

The previous prime is 55243022300131. The next prime is 55243022300143. The reversal of 55243022300135 is 53100322034255.

It is not a de Polignac number, because 55243022300135 - 2² = 55243022300131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55243022300095 and 55243022300104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55243022300131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44225555 + ... + 45457515.

It is an arithmetic number, because the mean of its divisors is an integer number (4156696458252).

Almost surely, 2^{55243022300135} is an apocalyptic number.

55243022300135 is a deficient number, since it is larger than the sum of its proper divisors (11264121031897).

55243022300135 is a wasteful number, since it uses less digits than its factorization.

55243022300135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261114.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 55243022300135 in words is "fifty-five trillion, two hundred forty-three billion, twenty-two million, three hundred thousand, one hundred thirty-five".