11311122003002 has 8 divisors (see below), whose sum is σ = 17704364874336. Its totient is φ = 5409667044892.

The previous prime is 11311122002963. The next prime is 11311122003037. The reversal of 11311122003002 is 20030022111311.

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, 122946978248 + ... + 122946978339.

It is an arithmetic number, because the mean of its divisors is an integer number (2213045609292).

Almost surely, 2^{11311122003002} is an apocalyptic number.

11311122003002 is a deficient number, since it is larger than the sum of its proper divisors (6393242871334).

11311122003002 is a wasteful number, since it uses less digits than its factorization.

11311122003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245893956612.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11311122003002 its reverse (20030022111311), we get a palindrome (31341144114313).

The spelling of 11311122003002 in words is "eleven trillion, three hundred eleven billion, one hundred twenty-two million, three thousand, two".