45014061122623 has 4 divisors (see below), whose sum is σ = 47383222234360. Its totient is φ = 42644900010888.

The previous prime is 45014061122599. The next prime is 45014061122669. The reversal of 45014061122623 is 32622116041054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45014061122623 - 2⁴¹ = 42815037867071 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 (45014061122123) 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, 1184580555840 + ... + 1184580555877.

It is an arithmetic number, because the mean of its divisors is an integer number (11845805558590).

Almost surely, 2^{45014061122623} is an apocalyptic number.

45014061122623 is a deficient number, since it is larger than the sum of its proper divisors (2369161111737).

45014061122623 is a wasteful number, since it uses less digits than its factorization.

45014061122623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369161111736.

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 45014061122623 its reverse (32622116041054), we get a palindrome (77636177163677).

The spelling of 45014061122623 in words is "forty-five trillion, fourteen billion, sixty-one million, one hundred twenty-two thousand, six hundred twenty-three".