1150633513 has 2 divisors, whose sum is σ = 1150633514. Its totient is φ = 1150633512.

The previous prime is 1150633501. The next prime is 1150633529. The reversal of 1150633513 is 3153360511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1141561369 + 9072144 = 33787^2 + 3012^2 .

It is a cyclic number.

It is not a de Polignac number, because 1150633513 - 2⁵ = 1150633481 is a prime.

It is not a weakly prime, because it can be changed into another prime (1150633573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 575316756 + 575316757.

It is an arithmetic number, because the mean of its divisors is an integer number (575316757).

Almost surely, 2^1150633513 is an apocalyptic number.

It is an amenable number.

1150633513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150633513 is an equidigital number, since it uses as much as digits as its factorization.

1150633513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 1150633513 is about 33920.9892691826. The cubic root of 1150633513 is about 1047.8819018996.

The spelling of 1150633513 in words is "one billion, one hundred fifty million, six hundred thirty-three thousand, five hundred thirteen".