10405651323 has 16 divisors (see below), whose sum is σ = 14014557440. Its totient is φ = 6866977824.

The previous prime is 10405651309. The next prime is 10405651331. The reversal of 10405651323 is 32315650401.

It is not a de Polignac number, because 10405651323 - 2⁴ = 10405651307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10405651393) 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 15 ways as a sum of consecutive naturals, for example, 1001865 + ... + 1012197.

It is an arithmetic number, because the mean of its divisors is an integer number (875909840).

Almost surely, 2^10405651323 is an apocalyptic number.

10405651323 is a deficient number, since it is larger than the sum of its proper divisors (3608906117).

10405651323 is a wasteful number, since it uses less digits than its factorization.

10405651323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13698.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 10405651323 in words is "ten billion, four hundred five million, six hundred fifty-one thousand, three hundred twenty-three".