10154642323 has 8 divisors (see below), whose sum is σ = 11888362080. Its totient is φ = 8491686720.

The previous prime is 10154642273. The next prime is 10154642363. The reversal of 10154642323 is 32324645101.

10154642323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-10154642323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10154642363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17690728 + ... + 17691301.

It is an arithmetic number, because the mean of its divisors is an integer number (1486045260).

Almost surely, 2^10154642323 is an apocalyptic number.

10154642323 is a deficient number, since it is larger than the sum of its proper divisors (1733719757).

10154642323 is an equidigital number, since it uses as much as digits as its factorization.

10154642323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35382077.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 10154642323 in words is "ten billion, one hundred fifty-four million, six hundred forty-two thousand, three hundred twenty-three".