10551193 has 2 divisors, whose sum is σ = 10551194. Its totient is φ = 10551192.

The previous prime is 10551173. The next prime is 10551197. The reversal of 10551193 is 39115501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8277129 + 2274064 = 2877^2 + 1508^2 .

It is an emirp because it is prime and its reverse (39115501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10551193 is a prime.

It is a super-2 number, since 2×10551193² = 222655347446498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10551197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275596 + 5275597.

It is an arithmetic number, because the mean of its divisors is an integer number (5275597).

Almost surely, 2^10551193 is an apocalyptic number.

It is an amenable number.

10551193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551193 is an equidigital number, since it uses as much as digits as its factorization.

10551193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 675, while the sum is 25.

The square root of 10551193 is about 3248.2599957516. The cubic root of 10551193 is about 219.3312543622.

Adding to 10551193 its reverse (39115501), we get a palindrome (49666694).

The spelling of 10551193 in words is "ten million, five hundred fifty-one thousand, one hundred ninety-three".