10325142461 has 4 divisors (see below), whose sum is σ = 10326456192. Its totient is φ = 10323828732.

The previous prime is 10325142439. The next prime is 10325142473. The reversal of 10325142461 is 16424152301.

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 a de Polignac number, because none of the positive numbers 2^k-10325142461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10325142761) 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, 645005 + ... + 660818.

It is an arithmetic number, because the mean of its divisors is an integer number (2581614048).

Almost surely, 2^10325142461 is an apocalyptic number.

It is an amenable number.

10325142461 is a deficient number, since it is larger than the sum of its proper divisors (1313731).

10325142461 is an equidigital number, since it uses as much as digits as its factorization.

10325142461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313730.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 10325142461 its reverse (16424152301), we get a palindrome (26749294762).

The spelling of 10325142461 in words is "ten billion, three hundred twenty-five million, one hundred forty-two thousand, four hundred sixty-one".