423122423001 has 16 divisors (see below), whose sum is σ = 591980866560. Its totient is φ = 268309830800.

The previous prime is 423122422999. The next prime is 423122423023. The reversal of 423122423001 is 100324221324.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 423122423001 - 2¹ = 423122422999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423122422001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17116725 + ... + 17141426.

It is an arithmetic number, because the mean of its divisors is an integer number (36998804160).

Almost surely, 2^423122423001 is an apocalyptic number.

It is an amenable number.

423122423001 is a deficient number, since it is larger than the sum of its proper divisors (168858443559).

423122423001 is a wasteful number, since it uses less digits than its factorization.

423122423001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34258356.

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

Adding to 423122423001 its reverse (100324221324), we get a palindrome (523446644325).

The spelling of 423122423001 in words is "four hundred twenty-three billion, one hundred twenty-two million, four hundred twenty-three thousand, one".