10523115007 has 2 divisors, whose sum is σ = 10523115008. Its totient is φ = 10523115006.

The previous prime is 10523114999. The next prime is 10523115023. The reversal of 10523115007 is 70051132501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10523115007 - 2³ = 10523114999 is a prime.

It is a super-2 number, since 2×10523115007² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10523115037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5261557503 + 5261557504.

It is an arithmetic number, because the mean of its divisors is an integer number (5261557504).

Almost surely, 2^10523115007 is an apocalyptic number.

10523115007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10523115007 is an equidigital number, since it uses as much as digits as its factorization.

10523115007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 25.

Adding to 10523115007 its reverse (70051132501), we get a palindrome (80574247508).

The spelling of 10523115007 in words is "ten billion, five hundred twenty-three million, one hundred fifteen thousand, seven".