45435544312 has 32 divisors (see below), whose sum is σ = 85465497600. Its totient is φ = 22644819424.

The previous prime is 45435544307. The next prime is 45435544331. The reversal of 45435544312 is 21344553454.

It is a congruent number.

It is an unprimeable number.

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, 6758889 + ... + 6765607.

It is an arithmetic number, because the mean of its divisors is an integer number (2670796800).

Almost surely, 2^45435544312 is an apocalyptic number.

It is an amenable number.

45435544312 is a deficient number, since it is larger than the sum of its proper divisors (40029953288).

45435544312 is a wasteful number, since it uses less digits than its factorization.

45435544312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9315 (or 9311 counting only the distinct ones).

The product of its digits is 576000, while the sum is 40.

The spelling of 45435544312 in words is "forty-five billion, four hundred thirty-five million, five hundred forty-four thousand, three hundred twelve".