545301102042 has 48 divisors (see below), whose sum is σ = 1189138691520. Its totient is φ = 180590414976.

The previous prime is 545301101993. The next prime is 545301102043. The reversal of 545301102042 is 240201103545.

545301102042 is a `hidden beast` number, since 5 + 453 + 0 + 1 + 1 + 0 + 204 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 545301101997 and 545301102015.

It is not an unprimeable number, because it can be changed into a prime (545301102043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9033043 + ... + 9093209.

It is an arithmetic number, because the mean of its divisors is an integer number (24773722740).

Almost surely, 2^545301102042 is an apocalyptic number.

545301102042 is an abundant number, since it is smaller than the sum of its proper divisors (643837589478).

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

545301102042 is a wasteful number, since it uses less digits than its factorization.

545301102042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63427 (or 63424 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 545301102042 its reverse (240201103545), we get a palindrome (785502205587).

The spelling of 545301102042 in words is "five hundred forty-five billion, three hundred one million, one hundred two thousand, forty-two".