1442354532441 has 16 divisors (see below), whose sum is σ = 1929037676544. Its totient is φ = 958622823824.

The previous prime is 1442354532431. The next prime is 1442354532503.

1442354532441 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 1442354532441 - 2¹⁵ = 1442354499673 is a prime.

It is a super-3 number, since 3×1442354532441³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1442354532393 and 1442354532402.

It is not an unprimeable number, because it can be changed into a prime (1442354532431) 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, 2251450 + ... + 2820236.

It is an arithmetic number, because the mean of its divisors is an integer number (120564854784).

Almost surely, 2^{1442354532441} is an apocalyptic number.

It is an amenable number.

1442354532441 is a deficient number, since it is larger than the sum of its proper divisors (486683144103).

1442354532441 is a wasteful number, since it uses less digits than its factorization.

1442354532441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571380.

The product of its digits is 921600, while the sum is 42.

The spelling of 1442354532441 in words is "one trillion, four hundred forty-two billion, three hundred fifty-four million, five hundred thirty-two thousand, four hundred forty-one".