45132273336 has 64 divisors (see below), whose sum is σ = 122246150400. Its totient is φ = 13829856768.

The previous prime is 45132273311. The next prime is 45132273343. The reversal of 45132273336 is 63337223154.

It is a junction number, because it is equal to n+sod(n) for n = 45132273294 and 45132273303.

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 15 ways as a sum of consecutive naturals, for example, 1268716 + ... + 1303803.

It is an arithmetic number, because the mean of its divisors is an integer number (1910096100).

Almost surely, 2^45132273336 is an apocalyptic number.

It is an amenable number.

45132273336 is an abundant number, since it is smaller than the sum of its proper divisors (77113877064).

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

45132273336 is a wasteful number, since it uses less digits than its factorization.

45132273336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572588 (or 2572584 counting only the distinct ones).

The product of its digits is 272160, while the sum is 39.

The spelling of 45132273336 in words is "forty-five billion, one hundred thirty-two million, two hundred seventy-three thousand, three hundred thirty-six".