11403300021002 has 8 divisors (see below), whose sum is σ = 17105035361700. Its totient is φ = 5701621567104.

The previous prime is 11403300020999. The next prime is 11403300021013. The reversal of 11403300021002 is 20012000330411.

It can be written as a sum of positive squares in 2 ways, for example, as 9844100775961 + 1559199245041 = 3137531^2 + 1248679^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13716977 + ... + 14524532.

Almost surely, 2^{11403300021002} is an apocalyptic number.

11403300021002 is a deficient number, since it is larger than the sum of its proper divisors (5701735340698).

11403300021002 is a wasteful number, since it uses less digits than its factorization.

11403300021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28443400.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11403300021002 its reverse (20012000330411), we get a palindrome (31415300351413).

The spelling of 11403300021002 in words is "eleven trillion, four hundred three billion, three hundred million, twenty-one thousand, two".