55243456267101 has 32 divisors (see below), whose sum is σ = 75814910115840. Its totient is φ = 35765698329600.

The previous prime is 55243456267081. The next prime is 55243456267123. The reversal of 55243456267101 is 10176265434255.

It is not a de Polignac number, because 55243456267101 - 2⁹ = 55243456266589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55243456267801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192617316 + ... + 192903906.

It is an arithmetic number, because the mean of its divisors is an integer number (2369215941120).

Almost surely, 2^{55243456267101} is an apocalyptic number.

It is an amenable number.

55243456267101 is a deficient number, since it is larger than the sum of its proper divisors (20571453848739).

55243456267101 is a wasteful number, since it uses less digits than its factorization.

55243456267101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299857.

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 55243456267101 in words is "fifty-five trillion, two hundred forty-three billion, four hundred fifty-six million, two hundred sixty-seven thousand, one hundred one".