11043130021402 has 32 divisors (see below), whose sum is σ = 17053922995200. Its totient is φ = 5360847667248.

The previous prime is 11043130021379. The next prime is 11043130021409. The reversal of 11043130021402 is 20412003134011.

11043130021402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11043130021409) 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, 30366733 + ... + 30728239.

It is an arithmetic number, because the mean of its divisors is an integer number (532935093600).

Almost surely, 2^{11043130021402} is an apocalyptic number.

11043130021402 is a deficient number, since it is larger than the sum of its proper divisors (6010792973798).

11043130021402 is a wasteful number, since it uses less digits than its factorization.

11043130021402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364770.

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

Adding to 11043130021402 its reverse (20412003134011), we get a palindrome (31455133155413).

The spelling of 11043130021402 in words is "eleven trillion, forty-three billion, one hundred thirty million, twenty-one thousand, four hundred two".