1150061411 has 2 divisors, whose sum is σ = 1150061412. Its totient is φ = 1150061410.

The previous prime is 1150061389. The next prime is 1150061443. The reversal of 1150061411 is 1141600511.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1150061411 - 2⁶ = 1150061347 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1150061461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 575030705 + 575030706.

It is an arithmetic number, because the mean of its divisors is an integer number (575030706).

Almost surely, 2^1150061411 is an apocalyptic number.

1150061411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150061411 is an equidigital number, since it uses as much as digits as its factorization.

1150061411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 20.

The square root of 1150061411 is about 33912.5553593356. Note that the first 3 decimals coincide. The cubic root of 1150061411 is about 1047.7082020174.

Adding to 1150061411 its reverse (1141600511), we get a palindrome (2291661922).

The spelling of 1150061411 in words is "one billion, one hundred fifty million, sixty-one thousand, four hundred eleven".