1000098995647 has 2 divisors, whose sum is σ = 1000098995648. Its totient is φ = 1000098995646.

The previous prime is 1000098995563. The next prime is 1000098995689. The reversal of 1000098995647 is 7465998900001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1000098995647 - 2¹⁵ = 1000098962879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000098995591 and 1000098995600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000090995647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500049497823 + 500049497824.

It is an arithmetic number, because the mean of its divisors is an integer number (500049497824).

Almost surely, 2^{1000098995647} is an apocalyptic number.

1000098995647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000098995647 is an equidigital number, since it uses as much as digits as its factorization.

1000098995647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 1000098995647 in words is "one trillion, ninety-eight million, nine hundred ninety-five thousand, six hundred forty-seven".