1001142413012 has 24 divisors (see below), whose sum is σ = 2107668239040. Its totient is φ = 406478874240.

The previous prime is 1001142412967. The next prime is 1001142413021. The reversal of 1001142413012 is 2103142411001.

It is a super-2 number, since 2×1001142413012² (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, 940922789 + ... + 940923852.

It is an arithmetic number, because the mean of its divisors is an integer number (87819509960).

Almost surely, 2^{1001142413012} is an apocalyptic number.

It is an amenable number.

1001142413012 is an abundant number, since it is smaller than the sum of its proper divisors (1106525826028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1001142413012 is a wasteful number, since it uses less digits than its factorization.

1001142413012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881846671 (or 1881846669 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1001142413012 its reverse (2103142411001), we get a palindrome (3104284824013).

The spelling of 1001142413012 in words is "one trillion, one billion, one hundred forty-two million, four hundred thirteen thousand, twelve".