1014053321 has 2 divisors, whose sum is σ = 1014053322. Its totient is φ = 1014053320.

The previous prime is 1014053297. The next prime is 1014053347. The reversal of 1014053321 is 1233504101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 926350096 + 87703225 = 30436^2 + 9365^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014053321 - 2¹⁰ = 1014052297 is a prime.

It is a super-2 number, since 2×1014053321² = 2056608275662258082, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1014053293 and 1014053302.

It is not a weakly prime, because it can be changed into another prime (1014053221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507026660 + 507026661.

It is an arithmetic number, because the mean of its divisors is an integer number (507026661).

Almost surely, 2^1014053321 is an apocalyptic number.

It is an amenable number.

1014053321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014053321 is an equidigital number, since it uses as much as digits as its factorization.

1014053321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1014053321 is about 31844.2038839095. The cubic root of 1014053321 is about 1004.6626660888.

Adding to 1014053321 its reverse (1233504101), we get a palindrome (2247557422).

The spelling of 1014053321 in words is "one billion, fourteen million, fifty-three thousand, three hundred twenty-one".