10546323077 has 4 divisors (see below), whose sum is σ = 10909989420. Its totient is φ = 10182656736.

The previous prime is 10546322971. The next prime is 10546323089. The reversal of 10546323077 is 77032364501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2322372481 + 8223950596 = 48191^2 + 90686^2 .

It is a cyclic number.

It is not a de Polignac number, because 10546323077 - 2¹⁰ = 10546322053 is a prime.

It is a super-2 number, since 2×10546323077² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10546323077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10546323097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181833128 + ... + 181833185.

It is an arithmetic number, because the mean of its divisors is an integer number (2727497355).

Almost surely, 2^10546323077 is an apocalyptic number.

It is an amenable number.

10546323077 is a deficient number, since it is larger than the sum of its proper divisors (363666343).

10546323077 is an equidigital number, since it uses as much as digits as its factorization.

10546323077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363666342.

The product of its (nonzero) digits is 105840, while the sum is 38.

Adding to 10546323077 its reverse (77032364501), we get a palindrome (87578687578).

The spelling of 10546323077 in words is "ten billion, five hundred forty-six million, three hundred twenty-three thousand, seventy-seven".