42392350001 has 2 divisors, whose sum is σ = 42392350002. Its totient is φ = 42392350000.

The previous prime is 42392349983. The next prime is 42392350027. The reversal of 42392350001 is 10005329324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22876260001 + 19516090000 = 151249^2 + 139700^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42392350001 is a prime.

It is a super-2 number, since 2×42392350001² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42392350051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21196175000 + 21196175001.

It is an arithmetic number, because the mean of its divisors is an integer number (21196175001).

Almost surely, 2^42392350001 is an apocalyptic number.

It is an amenable number.

42392350001 is a deficient number, since it is larger than the sum of its proper divisors (1).

42392350001 is an equidigital number, since it uses as much as digits as its factorization.

42392350001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 42392350001 its reverse (10005329324), we get a palindrome (52397679325).

The spelling of 42392350001 in words is "forty-two billion, three hundred ninety-two million, three hundred fifty thousand, one".