42362320001 has 4 divisors (see below), whose sum is σ = 42362779392. Its totient is φ = 42361860612.

The previous prime is 42362319973. The next prime is 42362320003. The reversal of 42362320001 is 10002326324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42362320001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42362320003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38105 + ... + 293558.

It is an arithmetic number, because the mean of its divisors is an integer number (10590694848).

Almost surely, 2^42362320001 is an apocalyptic number.

It is an amenable number.

42362320001 is a deficient number, since it is larger than the sum of its proper divisors (459391).

42362320001 is a wasteful number, since it uses less digits than its factorization.

42362320001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459390.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 42362320001 its reverse (10002326324), we get a palindrome (52364646325).

The spelling of 42362320001 in words is "forty-two billion, three hundred sixty-two million, three hundred twenty thousand, one".