10312351069 has 2 divisors, whose sum is σ = 10312351070. Its totient is φ = 10312351068.

The previous prime is 10312351003. The next prime is 10312351109. The reversal of 10312351069 is 96015321301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8498442969 + 1813908100 = 92187^2 + 42590^2 .

It is a cyclic number.

It is not a de Polignac number, because 10312351069 - 2¹⁵ = 10312318301 is a prime.

It is a super-2 number, since 2×10312351069² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10312351069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312361069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156175534 + 5156175535.

It is an arithmetic number, because the mean of its divisors is an integer number (5156175535).

Almost surely, 2^10312351069 is an apocalyptic number.

It is an amenable number.

10312351069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312351069 is an equidigital number, since it uses as much as digits as its factorization.

10312351069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 31.

The spelling of 10312351069 in words is "ten billion, three hundred twelve million, three hundred fifty-one thousand, sixty-nine".