1012013293 has 2 divisors, whose sum is σ = 1012013294. Its totient is φ = 1012013292.

The previous prime is 1012013287. The next prime is 1012013311. The reversal of 1012013293 is 3923102101.

1012013293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 989857444 + 22155849 = 31462^2 + 4707^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012013293 - 2²⁵ = 978458861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012023293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506006646 + 506006647.

It is an arithmetic number, because the mean of its divisors is an integer number (506006647).

Almost surely, 2^1012013293 is an apocalyptic number.

It is an amenable number.

1012013293 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012013293 is an equidigital number, since it uses as much as digits as its factorization.

1012013293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 1012013293 is about 31812.1563714251. The cubic root of 1012013293 is about 1003.9885017043.

Adding to 1012013293 its reverse (3923102101), we get a palindrome (4935115394).

The spelling of 1012013293 in words is "one billion, twelve million, thirteen thousand, two hundred ninety-three".