11111403324202 has 16 divisors (see below), whose sum is σ = 16760063744424. Its totient is φ = 5524718616000.

The previous prime is 11111403324143. The next prime is 11111403324209. The reversal of 11111403324202 is 20242330411111.

It can be written as a sum of positive squares in 4 ways, for example, as 6307587043081 + 4803816281121 = 2511491^2 + 2191761^2 .

It is not an unprimeable number, because it can be changed into a prime (11111403324209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6224052 + ... + 7807792.

Almost surely, 2^{11111403324202} is an apocalyptic number.

11111403324202 is a deficient number, since it is larger than the sum of its proper divisors (5648660420222).

11111403324202 is a wasteful number, since it uses less digits than its factorization.

11111403324202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603305.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11111403324202 its reverse (20242330411111), we get a palindrome (31353733735313).

The spelling of 11111403324202 in words is "eleven trillion, one hundred eleven billion, four hundred three million, three hundred twenty-four thousand, two hundred two".