4045395511 has 2 divisors, whose sum is σ = 4045395512. Its totient is φ = 4045395510.

The previous prime is 4045395493. The next prime is 4045395539. The reversal of 4045395511 is 1155935404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4045395511 - 2¹³ = 4045387319 is a prime.

It is a super-2 number, since 2×4045395511² = 32730449680837902242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4045395311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022697755 + 2022697756.

It is an arithmetic number, because the mean of its divisors is an integer number (2022697756).

Almost surely, 2^4045395511 is an apocalyptic number.

4045395511 is a deficient number, since it is larger than the sum of its proper divisors (1).

4045395511 is an equidigital number, since it uses as much as digits as its factorization.

4045395511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 4045395511 is about 63603.4237364625. The cubic root of 4045395511 is about 1593.3835506670.

The spelling of 4045395511 in words is "four billion, forty-five million, three hundred ninety-five thousand, five hundred eleven".