11004142393 has 2 divisors, whose sum is σ = 11004142394. Its totient is φ = 11004142392.

The previous prime is 11004142367. The next prime is 11004142417. The reversal of 11004142393 is 39324140011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10643636224 + 360506169 = 103168^2 + 18987^2 .

It is a cyclic number.

It is not a de Polignac number, because 11004142393 - 2¹⁷ = 11004011321 is a prime.

It is a super-2 number, since 2×11004142393² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11004142343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502071196 + 5502071197.

It is an arithmetic number, because the mean of its divisors is an integer number (5502071197).

Almost surely, 2^11004142393 is an apocalyptic number.

It is an amenable number.

11004142393 is a deficient number, since it is larger than the sum of its proper divisors (1).

11004142393 is an equidigital number, since it uses as much as digits as its factorization.

11004142393 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 28.

The spelling of 11004142393 in words is "eleven billion, four million, one hundred forty-two thousand, three hundred ninety-three".