10998244619 has 2 divisors, whose sum is σ = 10998244620. Its totient is φ = 10998244618.

The previous prime is 10998244591. The next prime is 10998244651. The reversal of 10998244619 is 91644289901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10998244619 - 2²⁴ = 10981467403 is a prime.

It is a super-2 number, since 2×10998244619² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10998244669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5499122309 + 5499122310.

It is an arithmetic number, because the mean of its divisors is an integer number (5499122310).

Almost surely, 2^10998244619 is an apocalyptic number.

10998244619 is a deficient number, since it is larger than the sum of its proper divisors (1).

10998244619 is an equidigital number, since it uses as much as digits as its factorization.

10998244619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The spelling of 10998244619 in words is "ten billion, nine hundred ninety-eight million, two hundred forty-four thousand, six hundred nineteen".