10245420351461 has 8 divisors (see below), whose sum is σ = 10389990657600. Its totient is φ = 10100857506880.

The previous prime is 10245420351367. The next prime is 10245420351499. The reversal of 10245420351461 is 16415302454201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10245420351461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245420354461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929510 + ... + 4621128.

It is an arithmetic number, because the mean of its divisors is an integer number (1298748832200).

Almost surely, 2^{10245420351461} is an apocalyptic number.

It is an amenable number.

10245420351461 is a deficient number, since it is larger than the sum of its proper divisors (144570306139).

10245420351461 is an equidigital number, since it uses as much as digits as its factorization.

10245420351461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730779.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 10245420351461 in words is "ten trillion, two hundred forty-five billion, four hundred twenty million, three hundred fifty-one thousand, four hundred sixty-one".