45045522554054 has 16 divisors (see below), whose sum is σ = 74643903889920. Its totient is φ = 20216057301960.

The previous prime is 45045522554023. The next prime is 45045522554119.

45045522554054 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 45045522553993 and 45045522554011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12959009354 + ... + 12959012829.

It is an arithmetic number, because the mean of its divisors is an integer number (4665243993120).

Almost surely, 2^{45045522554054} is an apocalyptic number.

45045522554054 is a deficient number, since it is larger than the sum of its proper divisors (29598381335866).

45045522554054 is a wasteful number, since it uses less digits than its factorization.

45045522554054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25918022275.

The product of its (nonzero) digits is 16000000, while the sum is 50.

The spelling of 45045522554054 in words is "forty-five trillion, forty-five billion, five hundred twenty-two million, five hundred fifty-four thousand, fifty-four".