45204343511 has 2 divisors, whose sum is σ = 45204343512. Its totient is φ = 45204343510.

The previous prime is 45204343507. The next prime is 45204343517. The reversal of 45204343511 is 11534340254.

45204343511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45204343511 - 2² = 45204343507 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45204343517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22602171755 + 22602171756.

It is an arithmetic number, because the mean of its divisors is an integer number (22602171756).

Almost surely, 2^45204343511 is an apocalyptic number.

45204343511 is a deficient number, since it is larger than the sum of its proper divisors (1).

45204343511 is an equidigital number, since it uses as much as digits as its factorization.

45204343511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 45204343511 its reverse (11534340254), we get a palindrome (56738683765).

The spelling of 45204343511 in words is "forty-five billion, two hundred four million, three hundred forty-three thousand, five hundred eleven".