11111032002022 has 32 divisors (see below), whose sum is σ = 19008197351424. Its totient is φ = 4840050230400.

The previous prime is 11111032001983. The next prime is 11111032002079. The reversal of 11111032002022 is 22020023011111.

It is a junction number, because it is equal to n+sod(n) for n = 11111032001987 and 11111032002005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229144804 + ... + 229193287.

It is an arithmetic number, because the mean of its divisors is an integer number (594006167232).

Almost surely, 2^{11111032002022} is an apocalyptic number.

11111032002022 is a deficient number, since it is larger than the sum of its proper divisors (7897165349402).

11111032002022 is a wasteful number, since it uses less digits than its factorization.

11111032002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458338164.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11111032002022 its reverse (22020023011111), we get a palindrome (33131055013133).

The spelling of 11111032002022 in words is "eleven trillion, one hundred eleven billion, thirty-two million, two thousand, twenty-two".