1630804270841 has 16 divisors (see below), whose sum is σ = 1708431177600. Its totient is φ = 1554627220608.

The previous prime is 1630804270829. The next prime is 1630804270867. The reversal of 1630804270841 is 1480724080361.

It is a cyclic number.

It is not a de Polignac number, because 1630804270841 - 2³⁰ = 1629730529017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1630804270792 and 1630804270801.

It is not an unprimeable number, because it can be changed into a prime (1630804270801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3657245 + ... + 4078853.

It is an arithmetic number, because the mean of its divisors is an integer number (106776948600).

Almost surely, 2^{1630804270841} is an apocalyptic number.

It is an amenable number.

1630804270841 is a deficient number, since it is larger than the sum of its proper divisors (77626906759).

1630804270841 is a wasteful number, since it uses less digits than its factorization.

1630804270841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423328.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 1630804270841 in words is "one trillion, six hundred thirty billion, eight hundred four million, two hundred seventy thousand, eight hundred forty-one".