45180550503346 has 16 divisors (see below), whose sum is σ = 70224700233600. Its totient is φ = 21785617225008.

The previous prime is 45180550503323. The next prime is 45180550503371. The reversal of 45180550503346 is 64330505508154.

It is a self number, because there is not a number n which added to its sum of digits gives 45180550503346.

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, 3325026361 + ... + 3325039948.

It is an arithmetic number, because the mean of its divisors is an integer number (4389043764600).

Almost surely, 2^{45180550503346} is an apocalyptic number.

45180550503346 is a deficient number, since it is larger than the sum of its proper divisors (25044149730254).

45180550503346 is a wasteful number, since it uses less digits than its factorization.

45180550503346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6650066433.

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 45180550503346 in words is "forty-five trillion, one hundred eighty billion, five hundred fifty million, five hundred three thousand, three hundred forty-six".