10453020577 has 4 divisors (see below), whose sum is σ = 10511417520. Its totient is φ = 10394623636.

The previous prime is 10453020509. The next prime is 10453020607. The reversal of 10453020577 is 77502035401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10453020577 - 2¹⁹ = 10452496289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10453020077) 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, 29198203 + ... + 29198560.

It is an arithmetic number, because the mean of its divisors is an integer number (2627854380).

Almost surely, 2^10453020577 is an apocalyptic number.

It is an amenable number.

10453020577 is a deficient number, since it is larger than the sum of its proper divisors (58396943).

10453020577 is an equidigital number, since it uses as much as digits as its factorization.

10453020577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58396942.

The product of its (nonzero) digits is 29400, while the sum is 34.

Adding to 10453020577 its reverse (77502035401), we get a palindrome (87955055978).

The spelling of 10453020577 in words is "ten billion, four hundred fifty-three million, twenty thousand, five hundred seventy-seven".