11761051 has 2 divisors, whose sum is σ = 11761052. Its totient is φ = 11761050.

The previous prime is 11761033. The next prime is 11761067. The reversal of 11761051 is 15016711.

It is a strong prime.

It is an emirp because it is prime and its reverse (15016711) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11761051 is a prime.

It is not a weakly prime, because it can be changed into another prime (11761021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5880525 + 5880526.

It is an arithmetic number, because the mean of its divisors is an integer number (5880526).

Almost surely, 2^11761051 is an apocalyptic number.

11761051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11761051 is an equidigital number, since it uses as much as digits as its factorization.

11761051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210, while the sum is 22.

The square root of 11761051 is about 3429.4388753847. The cubic root of 11761051 is about 227.4130473159.

Adding to 11761051 its reverse (15016711), we get a palindrome (26777762).

The spelling of 11761051 in words is "eleven million, seven hundred sixty-one thousand, fifty-one".