423116345007401 has 8 divisors (see below), whose sum is σ = 445386243899520. Its totient is φ = 400846507872912.

The previous prime is 423116345007341. The next prime is 423116345007451. The reversal of 423116345007401 is 104700543611324.

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-423116345007401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423116345007451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031570 + ... + 29108363.

It is an arithmetic number, because the mean of its divisors is an integer number (55673280487440).

Almost surely, 2^{423116345007401} is an apocalyptic number.

It is an amenable number.

423116345007401 is a deficient number, since it is larger than the sum of its proper divisors (22269898892119).

423116345007401 is a wasteful number, since it uses less digits than its factorization.

423116345007401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30878815.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 423116345007401 its reverse (104700543611324), we get a palindrome (527816888618725).

The spelling of 423116345007401 in words is "four hundred twenty-three trillion, one hundred sixteen billion, three hundred forty-five million, seven thousand, four hundred one".