3045557043 has 8 divisors (see below), whose sum is σ = 4511936400. Its totient is φ = 2030371344.

The previous prime is 3045556993. The next prime is 3045557057. The reversal of 3045557043 is 3407555403.

3045557043 is a `hidden beast` number, since 3 + 0 + 45 + 5 + 570 + 43 = 666.

3045557043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3045557043 - 2⁶ = 3045556979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3045556989 and 3045557007.

It is not an unprimeable number, because it can be changed into a prime (3045557083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56399178 + ... + 56399231.

It is an arithmetic number, because the mean of its divisors is an integer number (563992050).

Almost surely, 2^3045557043 is an apocalyptic number.

3045557043 is a deficient number, since it is larger than the sum of its proper divisors (1466379357).

3045557043 is a wasteful number, since it uses less digits than its factorization.

3045557043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112798418 (or 112798412 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The square root of 3045557043 is about 55186.5657837123. The cubic root of 3045557043 is about 1449.5134384918.

The spelling of 3045557043 in words is "three billion, forty-five million, five hundred fifty-seven thousand, forty-three".