10312553461 has 4 divisors (see below), whose sum is σ = 11785775392. Its totient is φ = 8839331532.

The previous prime is 10312553431. The next prime is 10312553467. The reversal of 10312553461 is 16435521301.

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: 16435521301 = 283 ⋅58076047.

It is a cyclic number.

It is not a de Polignac number, because 10312553461 - 2⁷ = 10312553333 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 (10312553467) 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, 736610955 + ... + 736610968.

It is an arithmetic number, because the mean of its divisors is an integer number (2946443848).

Almost surely, 2^10312553461 is an apocalyptic number.

It is an amenable number.

10312553461 is a deficient number, since it is larger than the sum of its proper divisors (1473221931).

10312553461 is an equidigital number, since it uses as much as digits as its factorization.

10312553461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473221930.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 10312553461 in words is "ten billion, three hundred twelve million, five hundred fifty-three thousand, four hundred sixty-one".