396258053441 has 2 divisors, whose sum is σ = 396258053442. Its totient is φ = 396258053440.

The previous prime is 396258053423. The next prime is 396258053459. The reversal of 396258053441 is 144350852693.

It is a balanced prime because it is at equal distance from previous prime (396258053423) and next prime (396258053459).

It can be written as a sum of positive squares in only one way, i.e., 340233057025 + 56024996416 = 583295^2 + 236696^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-396258053441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 396258053441.

It is not a weakly prime, because it can be changed into another prime (396258053941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198129026720 + 198129026721.

It is an arithmetic number, because the mean of its divisors is an integer number (198129026721).

Almost surely, 2^396258053441 is an apocalyptic number.

It is an amenable number.

396258053441 is a deficient number, since it is larger than the sum of its proper divisors (1).

396258053441 is an equidigital number, since it uses as much as digits as its factorization.

396258053441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 396258053441 in words is "three hundred ninety-six billion, two hundred fifty-eight million, fifty-three thousand, four hundred forty-one".