55266041141 has 4 divisors (see below), whose sum is σ = 55285648800. Its totient is φ = 55246433484.

The previous prime is 55266041113. The next prime is 55266041147. The reversal of 55266041141 is 14114066255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55266041141 - 2¹⁴ = 55266024757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55266041147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9799601 + ... + 9805238.

It is an arithmetic number, because the mean of its divisors is an integer number (13821412200).

Almost surely, 2^55266041141 is an apocalyptic number.

It is an amenable number.

55266041141 is a deficient number, since it is larger than the sum of its proper divisors (19607659).

55266041141 is a wasteful number, since it uses less digits than its factorization.

55266041141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19607658.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 55266041141 in words is "fifty-five billion, two hundred sixty-six million, forty-one thousand, one hundred forty-one".