2001403141012 has 24 divisors (see below), whose sum is σ = 3826766099520. Its totient is φ = 908322615360.

The previous prime is 2001403140931. The next prime is 2001403141021. The reversal of 2001403141012 is 2101413041002.

It is a super-2 number, since 2×2001403141012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35123337 + ... + 35180272.

It is an arithmetic number, because the mean of its divisors is an integer number (159448587480).

Almost surely, 2^{2001403141012} is an apocalyptic number.

2001403141012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2001403141012 is a deficient number, since it is larger than the sum of its proper divisors (1825362958508).

2001403141012 is a wasteful number, since it uses less digits than its factorization.

2001403141012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70304271 (or 70304269 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2001403141012 its reverse (2101413041002), we get a palindrome (4102816182014).

The spelling of 2001403141012 in words is "two trillion, one billion, four hundred three million, one hundred forty-one thousand, twelve".