11002612493 has 2 divisors, whose sum is σ = 11002612494. Its totient is φ = 11002612492.

The previous prime is 11002612427. The next prime is 11002612501. The reversal of 11002612493 is 39421620011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9533960164 + 1468652329 = 97642^2 + 38323^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002612493 - 2¹⁰ = 11002611469 is a prime.

It is a super-2 number, since 2×11002612493² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002612793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501306246 + 5501306247.

It is an arithmetic number, because the mean of its divisors is an integer number (5501306247).

Almost surely, 2^11002612493 is an apocalyptic number.

It is an amenable number.

11002612493 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002612493 is an equidigital number, since it uses as much as digits as its factorization.

11002612493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 11002612493 in words is "eleven billion, two million, six hundred twelve thousand, four hundred ninety-three".