45420213105334 has 8 divisors (see below), whose sum is σ = 68130658299528. Its totient is φ = 22709993672160.

The previous prime is 45420213105301. The next prime is 45420213105383. The reversal of 45420213105334 is 43350131202454.

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

It is a junction number, because it is equal to n+sod(n) for n = 45420213105293 and 45420213105302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55936387 + ... + 56742574.

It is an arithmetic number, because the mean of its divisors is an integer number (8516332287441).

Almost surely, 2^{45420213105334} is an apocalyptic number.

45420213105334 is a deficient number, since it is larger than the sum of its proper divisors (22710445194194).

45420213105334 is a wasteful number, since it uses less digits than its factorization.

45420213105334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112880510.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 45420213105334 its reverse (43350131202454), we get a palindrome (88770344307788).

The spelling of 45420213105334 in words is "forty-five trillion, four hundred twenty billion, two hundred thirteen million, one hundred five thousand, three hundred thirty-four".