10144402323 has 8 divisors (see below), whose sum is σ = 14755494336. Its totient is φ = 6148122600.

The previous prime is 10144402321. The next prime is 10144402337. The reversal of 10144402323 is 32320444101.

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

It is not a de Polignac number, because 10144402323 - 2¹ = 10144402321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10144402293 and 10144402302.

It is not an unprimeable number, because it can be changed into a prime (10144402321) 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, 153703033 + ... + 153703098.

It is an arithmetic number, because the mean of its divisors is an integer number (1844436792).

Almost surely, 2^10144402323 is an apocalyptic number.

10144402323 is a deficient number, since it is larger than the sum of its proper divisors (4611092013).

10144402323 is a wasteful number, since it uses less digits than its factorization.

10144402323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307406145.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10144402323 its reverse (32320444101), we get a palindrome (42464846424).

The spelling of 10144402323 in words is "ten billion, one hundred forty-four million, four hundred two thousand, three hundred twenty-three".