1406120021341 has 16 divisors (see below), whose sum is σ = 1617743836800. Its totient is φ = 1197208286208.

The previous prime is 1406120021311. The next prime is 1406120021393. The reversal of 1406120021341 is 1431200216041.

It is a cyclic number.

It is not a de Polignac number, because 1406120021341 - 2¹³ = 1406120013149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406120021311) 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, 345396 + ... + 1712173.

It is an arithmetic number, because the mean of its divisors is an integer number (101108989800).

Almost surely, 2^{1406120021341} is an apocalyptic number.

It is an amenable number.

1406120021341 is a deficient number, since it is larger than the sum of its proper divisors (211623815459).

1406120021341 is a wasteful number, since it uses less digits than its factorization.

1406120021341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058228.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1406120021341 its reverse (1431200216041), we get a palindrome (2837320237382).

The spelling of 1406120021341 in words is "one trillion, four hundred six billion, one hundred twenty million, twenty-one thousand, three hundred forty-one".