1444014420101 has 16 divisors (see below), whose sum is σ = 1583641264128. Its totient is φ = 1305789303600.

The previous prime is 1444014420091. The next prime is 1444014420109. The reversal of 1444014420101 is 1010244104441.

It is a cyclic number.

It is not a de Polignac number, because 1444014420101 - 2²⁶ = 1443947311237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444014420109) 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, 2780540 + ... + 3258746.

It is an arithmetic number, because the mean of its divisors is an integer number (98977579008).

Almost surely, 2^{1444014420101} is an apocalyptic number.

1444014420101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1444014420101 is a deficient number, since it is larger than the sum of its proper divisors (139626844027).

1444014420101 is a wasteful number, since it uses less digits than its factorization.

1444014420101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479672.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1444014420101 its reverse (1010244104441), we get a palindrome (2454258524542).

The spelling of 1444014420101 in words is "one trillion, four hundred forty-four billion, fourteen million, four hundred twenty thousand, one hundred one".