545073011051 has 2 divisors, whose sum is σ = 545073011052. Its totient is φ = 545073011050.

The previous prime is 545073010997. The next prime is 545073011081. The reversal of 545073011051 is 150110370545.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-545073011051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545073010999 and 545073011017.

It is not a weakly prime, because it can be changed into another prime (545073011081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272536505525 + 272536505526.

It is an arithmetic number, because the mean of its divisors is an integer number (272536505526).

Almost surely, 2^545073011051 is an apocalyptic number.

545073011051 is a deficient number, since it is larger than the sum of its proper divisors (1).

545073011051 is an equidigital number, since it uses as much as digits as its factorization.

545073011051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10500, while the sum is 32.

Adding to 545073011051 its reverse (150110370545), we get a palindrome (695183381596).

The spelling of 545073011051 in words is "five hundred forty-five billion, seventy-three million, eleven thousand, fifty-one".