1432220042101 has 2 divisors, whose sum is σ = 1432220042102. Its totient is φ = 1432220042100.

The previous prime is 1432220042083. The next prime is 1432220042131. The reversal of 1432220042101 is 1012400222341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1091134841476 + 341085200625 = 1044574^2 + 584025^2 .

It is an emirp because it is prime and its reverse (1012400222341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1432220042101 - 2⁹ = 1432220041589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1432220042131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716110021050 + 716110021051.

It is an arithmetic number, because the mean of its divisors is an integer number (716110021051).

Almost surely, 2^{1432220042101} is an apocalyptic number.

It is an amenable number.

1432220042101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432220042101 is an equidigital number, since it uses as much as digits as its factorization.

1432220042101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1432220042101 its reverse (1012400222341), we get a palindrome (2444620264442).

The spelling of 1432220042101 in words is "one trillion, four hundred thirty-two billion, two hundred twenty million, forty-two thousand, one hundred one".