45110445242143 has 16 divisors (see below), whose sum is σ = 47922855361920. Its totient is φ = 42315824318976.

The previous prime is 45110445242141. The next prime is 45110445242167. The reversal of 45110445242143 is 34124254401154.

It is a cyclic number.

It is not a de Polignac number, because 45110445242143 - 2¹ = 45110445242141 is a prime.

It is a super-3 number, since 3×45110445242143³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45110445242096 and 45110445242105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45110445242141) 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, 8246805 + ... + 12578977.

It is an arithmetic number, because the mean of its divisors is an integer number (2995178460120).

Almost surely, 2^{45110445242143} is an apocalyptic number.

45110445242143 is a deficient number, since it is larger than the sum of its proper divisors (2812410119777).

45110445242143 is a wasteful number, since it uses less digits than its factorization.

45110445242143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4334226.

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 45110445242143 its reverse (34124254401154), we get a palindrome (79234699643297).

The spelling of 45110445242143 in words is "forty-five trillion, one hundred ten billion, four hundred forty-five million, two hundred forty-two thousand, one hundred forty-three".