45305767048 has 16 divisors (see below), whose sum is σ = 85773055680. Its totient is φ = 22432952208.

The previous prime is 45305767043. The next prime is 45305767049. The reversal of 45305767048 is 84076750354.

It is a super-2 number, since 2×45305767048² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45305766992 and 45305767010.

It is not an unprimeable number, because it can be changed into a prime (45305767043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27490540 + ... + 27492187.

It is an arithmetic number, because the mean of its divisors is an integer number (5360815980).

Almost surely, 2^45305767048 is an apocalyptic number.

It is an amenable number.

45305767048 is a deficient number, since it is larger than the sum of its proper divisors (40467288632).

45305767048 is a wasteful number, since it uses less digits than its factorization.

45305767048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54982836 (or 54982832 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 45305767048 in words is "forty-five billion, three hundred five million, seven hundred sixty-seven thousand, forty-eight".