45120204880246 has 32 divisors (see below), whose sum is σ = 73187035900128. Its totient is φ = 20782930721280.

The previous prime is 45120204880199. The next prime is 45120204880291. The reversal of 45120204880246 is 64208840202154.

45120204880246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45120204880196 and 45120204880205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28978840 + ... + 30496123.

It is an arithmetic number, because the mean of its divisors is an integer number (2287094871879).

Almost surely, 2^{45120204880246} is an apocalyptic number.

45120204880246 is a deficient number, since it is larger than the sum of its proper divisors (28066831019882).

45120204880246 is a wasteful number, since it uses less digits than its factorization.

45120204880246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59475456.

The product of its (nonzero) digits is 983040, while the sum is 46.

The spelling of 45120204880246 in words is "forty-five trillion, one hundred twenty billion, two hundred four million, eight hundred eighty thousand, two hundred forty-six".