1136010321 has 12 divisors (see below), whose sum is σ = 1671864948. Its totient is φ = 743050464.

The previous prime is 1136010313. The next prime is 1136010331. The reversal of 1136010321 is 1230106311.

It can be written as a sum of positive squares in 2 ways, for example, as 994519296 + 141491025 = 31536^2 + 11895^2 .

It is not a de Polignac number, because 1136010321 - 2³ = 1136010313 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1136010294 and 1136010303.

It is not an unprimeable number, because it can be changed into a prime (1136010331) 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 in 11 ways as a sum of consecutive naturals, for example, 1190310 + ... + 1191263.

It is an arithmetic number, because the mean of its divisors is an integer number (139322079).

Almost surely, 2^1136010321 is an apocalyptic number.

It is an amenable number.

1136010321 is a deficient number, since it is larger than the sum of its proper divisors (535854627).

1136010321 is a wasteful number, since it uses less digits than its factorization.

1136010321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381632 (or 2381629 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1136010321 is about 33704.7522020263. The cubic root of 1136010321 is about 1043.4238492060.

Adding to 1136010321 its reverse (1230106311), we get a palindrome (2366116632).

The spelling of 1136010321 in words is "one billion, one hundred thirty-six million, ten thousand, three hundred twenty-one".