1111222289499 has 32 divisors (see below), whose sum is σ = 1704410373120. Its totient is φ = 630823514112.

The previous prime is 1111222289477. The next prime is 1111222289503. The reversal of 1111222289499 is 9949822221111.

It is not a de Polignac number, because 1111222289499 - 2⁵ = 1111222289467 is a prime.

It is a super-3 number, since 3×1111222289499³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1111222289399) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2757967 + ... + 3135095.

It is an arithmetic number, because the mean of its divisors is an integer number (53262824160).

Almost surely, 2^{1111222289499} is an apocalyptic number.

1111222289499 is a deficient number, since it is larger than the sum of its proper divisors (593188083621).

1111222289499 is a wasteful number, since it uses less digits than its factorization.

1111222289499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378059.

The product of its digits is 373248, while the sum is 51.

The spelling of 1111222289499 in words is "one trillion, one hundred eleven billion, two hundred twenty-two million, two hundred eighty-nine thousand, four hundred ninety-nine".