407253541141 has 2 divisors, whose sum is σ = 407253541142. Its totient is φ = 407253541140.

The previous prime is 407253541109. The next prime is 407253541171. The reversal of 407253541141 is 141145352704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324277858116 + 82975683025 = 569454^2 + 288055^2 .

It is a cyclic number.

It is not a de Polignac number, because 407253541141 - 2⁵ = 407253541109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 407253541141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (407253541171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203626770570 + 203626770571.

It is an arithmetic number, because the mean of its divisors is an integer number (203626770571).

Almost surely, 2^407253541141 is an apocalyptic number.

It is an amenable number.

407253541141 is a deficient number, since it is larger than the sum of its proper divisors (1).

407253541141 is an equidigital number, since it uses as much as digits as its factorization.

407253541141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 37.

Adding to 407253541141 its reverse (141145352704), we get a palindrome (548398893845).

The spelling of 407253541141 in words is "four hundred seven billion, two hundred fifty-three million, five hundred forty-one thousand, one hundred forty-one".