10529732951897 has 2 divisors, whose sum is σ = 10529732951898. Its totient is φ = 10529732951896.

The previous prime is 10529732951893. The next prime is 10529732951929. The reversal of 10529732951897 is 79815923792501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5411713563481 + 5118019388416 = 2326309^2 + 2262304^2 .

It is a cyclic number.

It is not a de Polignac number, because 10529732951897 - 2² = 10529732951893 is a prime.

It is a super-2 number, since 2×10529732951897² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10529732951893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5264866475948 + 5264866475949.

It is an arithmetic number, because the mean of its divisors is an integer number (5264866475949).

Almost surely, 2^{10529732951897} is an apocalyptic number.

It is an amenable number.

10529732951897 is a deficient number, since it is larger than the sum of its proper divisors (1).

10529732951897 is an equidigital number, since it uses as much as digits as its factorization.

10529732951897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85730400, while the sum is 68.

The spelling of 10529732951897 in words is "ten trillion, five hundred twenty-nine billion, seven hundred thirty-two million, nine hundred fifty-one thousand, eight hundred ninety-seven".