4545063042 has 32 divisors (see below), whose sum is σ = 9839092032. Its totient is φ = 1391377344.

The previous prime is 4545063041. The next prime is 4545063049. The reversal of 4545063042 is 2403605454.

It is a junction number, because it is equal to n+sod(n) for n = 4545062994 and 4545063012.

It is not an unprimeable number, because it can be changed into a prime (4545063041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132528 + ... + 163259.

It is an arithmetic number, because the mean of its divisors is an integer number (307471626).

Almost surely, 2^4545063042 is an apocalyptic number.

4545063042 is an abundant number, since it is smaller than the sum of its proper divisors (5294028990).

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

4545063042 is a wasteful number, since it uses less digits than its factorization.

4545063042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296002.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 4545063042 is about 67417.0827164748. The cubic root of 4545063042 is about 1656.4562523502.

Adding to 4545063042 its reverse (2403605454), we get a palindrome (6948668496).

The spelling of 4545063042 in words is "four billion, five hundred forty-five million, sixty-three thousand, forty-two".