10245420413461 has 4 divisors (see below), whose sum is σ = 10245427376800. Its totient is φ = 10245413450124.

The previous prime is 10245420413411. The next prime is 10245420413497. The reversal of 10245420413461 is 16431402454201.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10245420413461 - 2³⁹ = 9695664599573 is a prime.

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 10245420413461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245420413411) 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, 314001 + ... + 4537558.

It is an arithmetic number, because the mean of its divisors is an integer number (2561356844200).

Almost surely, 2^{10245420413461} is an apocalyptic number.

It is an amenable number.

10245420413461 is a deficient number, since it is larger than the sum of its proper divisors (6963339).

10245420413461 is an equidigital number, since it uses as much as digits as its factorization.

10245420413461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6963338.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 10245420413461 its reverse (16431402454201), we get a palindrome (26676822867662).

The spelling of 10245420413461 in words is "ten trillion, two hundred forty-five billion, four hundred twenty million, four hundred thirteen thousand, four hundred sixty-one".