45193833941320 has 32 divisors (see below), whose sum is σ = 101686518459000. Its totient is φ = 18077463871488.

The previous prime is 45193833941299. The next prime is 45193833941329. The reversal of 45193833941320 is 2314933839154.

It can be written as a sum of positive squares in 4 ways, for example, as 25547788288324 + 19646045652996 = 5054482^2 + 4432386^2 .

It is not an unprimeable number, because it can be changed into a prime (45193833941329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9038152 + ... + 13117768.

Almost surely, 2^{45193833941320} is an apocalyptic number.

45193833941320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45193833941320 is an abundant number, since it is smaller than the sum of its proper divisors (56492684517680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45193833941320 is a wasteful number, since it uses less digits than its factorization.

45193833941320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4356577 (or 4356573 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 55.

The spelling of 45193833941320 in words is "forty-five trillion, one hundred ninety-three billion, eight hundred thirty-three million, nine hundred forty-one thousand, three hundred twenty".