142212034001 has 2 divisors, whose sum is σ = 142212034002. Its totient is φ = 142212034000.

The previous prime is 142212033961. The next prime is 142212034007. The reversal of 142212034001 is 100430212241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129905459776 + 12306574225 = 360424^2 + 110935^2 .

It is a cyclic number.

It is not a de Polignac number, because 142212034001 - 2²⁶ = 142144925137 is a prime.

It is a super-2 number, since 2×142212034001² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (142212034007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71106017000 + 71106017001.

It is an arithmetic number, because the mean of its divisors is an integer number (71106017001).

Almost surely, 2^142212034001 is an apocalyptic number.

It is an amenable number.

142212034001 is a deficient number, since it is larger than the sum of its proper divisors (1).

142212034001 is an equidigital number, since it uses as much as digits as its factorization.

142212034001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 142212034001 its reverse (100430212241), we get a palindrome (242642246242).

The spelling of 142212034001 in words is "one hundred forty-two billion, two hundred twelve million, thirty-four thousand, one".