10265298451 has 4 divisors (see below), whose sum is σ = 10326767472. Its totient is φ = 10203829432.

The previous prime is 10265298427. The next prime is 10265298469. The reversal of 10265298451 is 15489256201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15489256201 = 53 ⋅292250117.

It is a cyclic number.

It is not a de Polignac number, because 10265298451 - 2¹⁵ = 10265265683 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10265298398 and 10265298407.

It is not an unprimeable number, because it can be changed into a prime (10265292451) 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, 30734260 + ... + 30734593.

It is an arithmetic number, because the mean of its divisors is an integer number (2581691868).

Almost surely, 2^10265298451 is an apocalyptic number.

10265298451 is a deficient number, since it is larger than the sum of its proper divisors (61469021).

10265298451 is an equidigital number, since it uses as much as digits as its factorization.

10265298451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61469020.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 10265298451 in words is "ten billion, two hundred sixty-five million, two hundred ninety-eight thousand, four hundred fifty-one".