45454314561055 has 8 divisors (see below), whose sum is σ = 54570797578800. Its totient is φ = 36346371578496.

The previous prime is 45454314561031. The next prime is 45454314561067. The reversal of 45454314561055 is 55016541345454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45454314561055 - 2⁷ = 45454314560927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45454314560993 and 45454314561011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2134997085 + ... + 2135018374.

It is an arithmetic number, because the mean of its divisors is an integer number (6821349697350).

Almost surely, 2^{45454314561055} is an apocalyptic number.

45454314561055 is a deficient number, since it is larger than the sum of its proper divisors (9116483017745).

45454314561055 is a wasteful number, since it uses less digits than its factorization.

45454314561055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4270017593.

The product of its (nonzero) digits is 14400000, while the sum is 52.

The spelling of 45454314561055 in words is "forty-five trillion, four hundred fifty-four billion, three hundred fourteen million, five hundred sixty-one thousand, fifty-five".