1402022144111 has 8 divisors (see below), whose sum is σ = 1419318021600. Its totient is φ = 1384760551680.

The previous prime is 1402022144101. The next prime is 1402022144123. The reversal of 1402022144111 is 1114412202041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1402022144111 - 2²² = 1402017949807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402022144101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8488970 + ... + 8652551.

It is an arithmetic number, because the mean of its divisors is an integer number (177414752700).

Almost surely, 2^{1402022144111} is an apocalyptic number.

1402022144111 is a deficient number, since it is larger than the sum of its proper divisors (17295877489).

1402022144111 is an equidigital number, since it uses as much as digits as its factorization.

1402022144111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17142529.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1402022144111 its reverse (1114412202041), we get a palindrome (2516434346152).

The spelling of 1402022144111 in words is "one trillion, four hundred two billion, twenty-two million, one hundred forty-four thousand, one hundred eleven".