11003232112002 has 96 divisors (see below), whose sum is σ = 26791990243200. Its totient is φ = 3238226678016.

The previous prime is 11003232111941. The next prime is 11003232112031. The reversal of 11003232112002 is 20021123230011.

11003232112002 is a `hidden beast` number, since 110 + 0 + 32 + 321 + 1 + 200 + 2 = 666.

It is a super-2 number, since 2×11003232112002² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 117598374 + ... + 117691902.

It is an arithmetic number, because the mean of its divisors is an integer number (279083231700).

Almost surely, 2^{11003232112002} is an apocalyptic number.

11003232112002 is an abundant number, since it is smaller than the sum of its proper divisors (15788758131198).

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

11003232112002 is a wasteful number, since it uses less digits than its factorization.

11003232112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115432 (or 115429 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11003232112002 its reverse (20021123230011), we get a palindrome (31024355342013).

The spelling of 11003232112002 in words is "eleven trillion, three billion, two hundred thirty-two million, one hundred twelve thousand, two".