4035053148649 has 2 divisors, whose sum is σ = 4035053148650. Its totient is φ = 4035053148648.

The previous prime is 4035053148641. The next prime is 4035053148697. The reversal of 4035053148649 is 9468413505304.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2521845633024 + 1513207515625 = 1588032^2 + 1230125^2 .

It is a cyclic number.

It is not a de Polignac number, because 4035053148649 - 2³ = 4035053148641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4035053148596 and 4035053148605.

It is not a weakly prime, because it can be changed into another prime (4035053148641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017526574324 + 2017526574325.

It is an arithmetic number, because the mean of its divisors is an integer number (2017526574325).

Almost surely, 2^{4035053148649} is an apocalyptic number.

It is an amenable number.

4035053148649 is a deficient number, since it is larger than the sum of its proper divisors (1).

4035053148649 is an equidigital number, since it uses as much as digits as its factorization.

4035053148649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 4035053148649 in words is "four trillion, thirty-five billion, fifty-three million, one hundred forty-eight thousand, six hundred forty-nine".