1193098513 has 2 divisors, whose sum is σ = 1193098514. Its totient is φ = 1193098512.

The previous prime is 1193098463. The next prime is 1193098553. The reversal of 1193098513 is 3158903911.

It is an a-pointer prime, because the next prime (1193098553) can be obtained adding 1193098513 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1190043009 + 3055504 = 34497^2 + 1748^2 .

It is a cyclic number.

It is not a de Polignac number, because 1193098513 - 2²⁵ = 1159544081 is a prime.

It is a super-2 number, since 2×1193098513² = 2846968123445622338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1193098553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596549256 + 596549257.

It is an arithmetic number, because the mean of its divisors is an integer number (596549257).

Almost surely, 2^1193098513 is an apocalyptic number.

It is an amenable number.

1193098513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1193098513 is an equidigital number, since it uses as much as digits as its factorization.

1193098513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 1193098513 is about 34541.2581270573. The cubic root of 1193098513 is about 1060.6174499843.

The spelling of 1193098513 in words is "one billion, one hundred ninety-three million, ninety-eight thousand, five hundred thirteen".