10453636761 has 4 divisors (see below), whose sum is σ = 13938182352. Its totient is φ = 6969091172.

The previous prime is 10453636723. The next prime is 10453636763. The reversal of 10453636761 is 16763635401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 16763635401 = 3 ⋅5587878467.

It is a cyclic number.

It is not a de Polignac number, because 10453636761 - 2¹⁴ = 10453620377 is a prime.

It is a super-2 number, since 2×10453636761² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10453636763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1742272791 + ... + 1742272796.

It is an arithmetic number, because the mean of its divisors is an integer number (3484545588).

Almost surely, 2^10453636761 is an apocalyptic number.

It is an amenable number.

10453636761 is a deficient number, since it is larger than the sum of its proper divisors (3484545591).

10453636761 is an equidigital number, since it uses as much as digits as its factorization.

10453636761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3484545590.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 10453636761 in words is "ten billion, four hundred fifty-three million, six hundred thirty-six thousand, seven hundred sixty-one".