10547315461 has 2 divisors, whose sum is σ = 10547315462. Its totient is φ = 10547315460.

The previous prime is 10547315417. The next prime is 10547315539. The reversal of 10547315461 is 16451374501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10344110436 + 203205025 = 101706^2 + 14255^2 .

It is a cyclic number.

It is not a de Polignac number, because 10547315461 - 2⁹ = 10547314949 is a prime.

It is a super-2 number, since 2×10547315461² (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 10547315461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10547015461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5273657730 + 5273657731.

It is an arithmetic number, because the mean of its divisors is an integer number (5273657731).

Almost surely, 2^10547315461 is an apocalyptic number.

It is an amenable number.

10547315461 is a deficient number, since it is larger than the sum of its proper divisors (1).

10547315461 is an equidigital number, since it uses as much as digits as its factorization.

10547315461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 37.

Adding to 10547315461 its reverse (16451374501), we get a palindrome (26998689962).

The spelling of 10547315461 in words is "ten billion, five hundred forty-seven million, three hundred fifteen thousand, four hundred sixty-one".