423100201342 has 16 divisors (see below), whose sum is σ = 781108064352. Its totient is φ = 167380299360.

The previous prime is 423100201319. The next prime is 423100201343. The reversal of 423100201342 is 243102001324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423100201343) 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, 1162363009 + ... + 1162363372.

It is an arithmetic number, because the mean of its divisors is an integer number (48819254022).

Almost surely, 2^423100201342 is an apocalyptic number.

423100201342 is a deficient number, since it is larger than the sum of its proper divisors (358007863010).

423100201342 is a wasteful number, since it uses less digits than its factorization.

423100201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324726403.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 423100201342 its reverse (243102001324), we get a palindrome (666202202666).

The spelling of 423100201342 in words is "four hundred twenty-three billion, one hundred million, two hundred one thousand, three hundred forty-two".