11331330021002 has 16 divisors (see below), whose sum is σ = 17418665990880. Its totient is φ = 5525507902992.

The previous prime is 11331330020987. The next prime is 11331330021059. The reversal of 11331330021002 is 20012003313311.

11331330021002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11331330021002² (a number of 27 digits) contains 22 as substring.

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, 99912713 + ... + 100026060.

It is an arithmetic number, because the mean of its divisors is an integer number (1088666624430).

Almost surely, 2^{11331330021002} is an apocalyptic number.

11331330021002 is a deficient number, since it is larger than the sum of its proper divisors (6087335969878).

11331330021002 is a wasteful number, since it uses less digits than its factorization.

11331330021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199939477.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11331330021002 its reverse (20012003313311), we get a palindrome (31343333334313).

The spelling of 11331330021002 in words is "eleven trillion, three hundred thirty-one billion, three hundred thirty million, twenty-one thousand, two".