1150622513 has 2 divisors, whose sum is σ = 1150622514. Its totient is φ = 1150622512.

The previous prime is 1150622507. The next prime is 1150622519. The reversal of 1150622513 is 3152260511.

It is a balanced prime because it is at equal distance from previous prime (1150622507) and next prime (1150622519).

It can be written as a sum of positive squares in only one way, i.e., 891798769 + 258823744 = 29863^2 + 16088^2 .

It is a cyclic number.

It is not a de Polignac number, because 1150622513 - 2⁴ = 1150622497 is a prime.

It is not a weakly prime, because it can be changed into another prime (1150622519) 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, 575311256 + 575311257.

It is an arithmetic number, because the mean of its divisors is an integer number (575311257).

Almost surely, 2^1150622513 is an apocalyptic number.

It is an amenable number.

1150622513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150622513 is an equidigital number, since it uses as much as digits as its factorization.

1150622513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 1150622513 is about 33920.8271272975. The cubic root of 1150622513 is about 1047.8785626557.

The spelling of 1150622513 in words is "one billion, one hundred fifty million, six hundred twenty-two thousand, five hundred thirteen".