1402236322111 has 2 divisors, whose sum is σ = 1402236322112. Its totient is φ = 1402236322110.

The previous prime is 1402236322031. The next prime is 1402236322133. The reversal of 1402236322111 is 1112236322041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1402236322111 - 2²³ = 1402227933503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1402236322111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402236322211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701118161055 + 701118161056.

It is an arithmetic number, because the mean of its divisors is an integer number (701118161056).

Almost surely, 2^{1402236322111} is an apocalyptic number.

1402236322111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402236322111 is an equidigital number, since it uses as much as digits as its factorization.

1402236322111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 1402236322111 in words is "one trillion, four hundred two billion, two hundred thirty-six million, three hundred twenty-two thousand, one hundred eleven".