2143041311002 has 32 divisors (see below), whose sum is σ = 3417515712000. Its totient is φ = 1005804307200.

The previous prime is 2143041310913. The next prime is 2143041311009. The reversal of 2143041311002 is 2001131403412.

It is a super-2 number, since 2×2143041311002² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2143041311009) 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, 1516002 + ... + 2565997.

It is an arithmetic number, because the mean of its divisors is an integer number (106797366000).

Almost surely, 2^{2143041311002} is an apocalyptic number.

2143041311002 is a deficient number, since it is larger than the sum of its proper divisors (1274474400998).

2143041311002 is a wasteful number, since it uses less digits than its factorization.

2143041311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4082238.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2143041311002 its reverse (2001131403412), we get a palindrome (4144172714414).

The spelling of 2143041311002 in words is "two trillion, one hundred forty-three billion, forty-one million, three hundred eleven thousand, two".