1442101101 has 16 divisors (see below), whose sum is σ = 2198630400. Its totient is φ = 823629168.

The previous prime is 1442101079. The next prime is 1442101103. The reversal of 1442101101 is 1011012441.

It is not a de Polignac number, because 1442101101 - 2¹¹ = 1442099053 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442101103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25980 + ... + 59658.

It is an arithmetic number, because the mean of its divisors is an integer number (137414400).

Almost surely, 2^1442101101 is an apocalyptic number.

It is an amenable number.

1442101101 is a deficient number, since it is larger than the sum of its proper divisors (756529299).

1442101101 is a wasteful number, since it uses less digits than its factorization.

1442101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35728.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1442101101 is about 37975.0062672806. The cubic root of 1442101101 is about 1129.7921932327.

Adding to 1442101101 its reverse (1011012441), we get a palindrome (2453113542).

The spelling of 1442101101 in words is "one billion, four hundred forty-two million, one hundred one thousand, one hundred one".