1442401101141 has 32 divisors (see below), whose sum is σ = 2582200578048. Its totient is φ = 691660866240.

The previous prime is 1442401101107. The next prime is 1442401101143. The reversal of 1442401101141 is 1411011042441.

It is not a de Polignac number, because 1442401101141 - 2⁹ = 1442401100629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442401101143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240157021 + ... + 240163026.

It is an arithmetic number, because the mean of its divisors is an integer number (80693768064).

Almost surely, 2^{1442401101141} is an apocalyptic number.

1442401101141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1442401101141 is a deficient number, since it is larger than the sum of its proper divisors (1139799476907).

1442401101141 is a wasteful number, since it uses less digits than its factorization.

1442401101141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480320081.

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 1442401101141 its reverse (1411011042441), we get a palindrome (2853412143582).

The spelling of 1442401101141 in words is "one trillion, four hundred forty-two billion, four hundred one million, one hundred one thousand, one hundred forty-one".