401010323 has 8 divisors (see below), whose sum is σ = 459930720. Its totient is φ = 342498240.

The previous prime is 401010307. The next prime is 401010383. The reversal of 401010323 is 323010104.

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

It is not a de Polignac number, because 401010323 - 2⁴ = 401010307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401010298 and 401010307.

It is not an unprimeable number, because it can be changed into a prime (401010383) 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 7 ways as a sum of consecutive naturals, for example, 99968 + ... + 103901.

It is an arithmetic number, because the mean of its divisors is an integer number (57491340).

Almost surely, 2^401010323 is an apocalyptic number.

401010323 is a deficient number, since it is larger than the sum of its proper divisors (58920397).

401010323 is a wasteful number, since it uses less digits than its factorization.

401010323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204157.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 401010323 is about 20025.2421458518. The cubic root of 401010323 is about 737.4261217962.

Adding to 401010323 its reverse (323010104), we get a palindrome (724020427).

The spelling of 401010323 in words is "four hundred one million, ten thousand, three hundred twenty-three".