1401042141003 has 16 divisors (see below), whose sum is σ = 1873884907136. Its totient is φ = 931114293120.

The previous prime is 1401042140999. The next prime is 1401042141073. The reversal of 1401042141003 is 3001412401041.

It is not a de Polignac number, because 1401042141003 - 2² = 1401042140999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401042141073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10851876 + ... + 10980222.

It is an arithmetic number, because the mean of its divisors is an integer number (117117806696).

Almost surely, 2^{1401042141003} is an apocalyptic number.

1401042141003 is a deficient number, since it is larger than the sum of its proper divisors (472842766133).

1401042141003 is a wasteful number, since it uses less digits than its factorization.

1401042141003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139674.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1401042141003 its reverse (3001412401041), we get a palindrome (4402454542044).

The spelling of 1401042141003 in words is "one trillion, four hundred one billion, forty-two million, one hundred forty-one thousand, three".