423101041001 has 8 divisors (see below), whose sum is σ = 437716283400. Its totient is φ = 408487502080.

The previous prime is 423101040997. The next prime is 423101041039. The reversal of 423101041001 is 100140101324.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13086216025 + 410014824976 = 114395^2 + 640324^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 423101041001 - 2² = 423101040997 is a prime.

It is a super-2 number, since 2×423101041001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423101041081) 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, 90071 + ... + 924291.

It is an arithmetic number, because the mean of its divisors is an integer number (54714535425).

Almost surely, 2^423101041001 is an apocalyptic number.

It is an amenable number.

423101041001 is a deficient number, since it is larger than the sum of its proper divisors (14615242399).

423101041001 is a wasteful number, since it uses less digits than its factorization.

423101041001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851739.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 423101041001 its reverse (100140101324), we get a palindrome (523241142325).

The spelling of 423101041001 in words is "four hundred twenty-three billion, one hundred one million, forty-one thousand, one".