3442021445401 has 16 divisors (see below), whose sum is σ = 4439329050240. Its totient is φ = 2589608609280.

The previous prime is 3442021445389. The next prime is 3442021445413. The reversal of 3442021445401 is 1045441202443.

3442021445401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3442021445389) and next prime (3442021445413).

It is not a de Polignac number, because 3442021445401 - 2¹⁵ = 3442021412633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3442021445431) 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, 770714616 + ... + 770719081.

It is an arithmetic number, because the mean of its divisors is an integer number (277458065640).

Almost surely, 2^{3442021445401} is an apocalyptic number.

It is an amenable number.

3442021445401 is a deficient number, since it is larger than the sum of its proper divisors (997307604839).

3442021445401 is a wasteful number, since it uses less digits than its factorization.

3442021445401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541433744.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 3442021445401 its reverse (1045441202443), we get a palindrome (4487462647844).

The spelling of 3442021445401 in words is "three trillion, four hundred forty-two billion, twenty-one million, four hundred forty-five thousand, four hundred one".