11321441202 has 16 divisors (see below), whose sum is σ = 23627355840. Its totient is φ = 3609734832.

The previous prime is 11321441161. The next prime is 11321441237. The reversal of 11321441202 is 20214412311.

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, 41019577 + ... + 41019852.

It is an arithmetic number, because the mean of its divisors is an integer number (1476709740).

Almost surely, 2^11321441202 is an apocalyptic number.

11321441202 is an abundant number, since it is smaller than the sum of its proper divisors (12305914638).

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

11321441202 is a wasteful number, since it uses less digits than its factorization.

11321441202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82039457.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11321441202 its reverse (20214412311), we get a palindrome (31535853513).

The spelling of 11321441202 in words is "eleven billion, three hundred twenty-one million, four hundred forty-one thousand, two hundred two".