1401120410326 has 64 divisors (see below), whose sum is σ = 2658474104832. Its totient is φ = 538926970752.

The previous prime is 1401120410309. The next prime is 1401120410357. The reversal of 1401120410326 is 6230140211041.

It is a self number, because there is not a number n which added to its sum of digits gives 1401120410326.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9536515 + ... + 9682321.

It is an arithmetic number, because the mean of its divisors is an integer number (41538657888).

Almost surely, 2^{1401120410326} is an apocalyptic number.

1401120410326 is a deficient number, since it is larger than the sum of its proper divisors (1257353694506).

1401120410326 is a wasteful number, since it uses less digits than its factorization.

1401120410326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147293.

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

Adding to 1401120410326 its reverse (6230140211041), we get a palindrome (7631260621367).

The spelling of 1401120410326 in words is "one trillion, four hundred one billion, one hundred twenty million, four hundred ten thousand, three hundred twenty-six".