4045025040541 has 2 divisors, whose sum is σ = 4045025040542. Its totient is φ = 4045025040540.

The previous prime is 4045025040517. The next prime is 4045025040559. The reversal of 4045025040541 is 1450405205404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2518204003225 + 1526821037316 = 1586885^2 + 1235646^2 .

It is a cyclic number.

It is not a de Polignac number, because 4045025040541 - 2³³ = 4036435105949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4045025040497 and 4045025040506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4045025040941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022512520270 + 2022512520271.

It is an arithmetic number, because the mean of its divisors is an integer number (2022512520271).

Almost surely, 2^{4045025040541} is an apocalyptic number.

It is an amenable number.

4045025040541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4045025040541 is an equidigital number, since it uses as much as digits as its factorization.

4045025040541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64000, while the sum is 34.

The spelling of 4045025040541 in words is "four trillion, forty-five billion, twenty-five million, forty thousand, five hundred forty-one".