1111022011030 has 16 divisors (see below), whose sum is σ = 2048616196704. Its totient is φ = 433569565120.

The previous prime is 1111022010953. The next prime is 1111022011063. The reversal of 1111022011030 is 301102201111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1111022011030.

It is a congruent number.

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, 1354904482 + ... + 1354905301.

It is an arithmetic number, because the mean of its divisors is an integer number (128038512294).

Almost surely, 2^{1111022011030} is an apocalyptic number.

1111022011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111022011030 is a deficient number, since it is larger than the sum of its proper divisors (937594185674).

1111022011030 is a wasteful number, since it uses less digits than its factorization.

1111022011030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709809831.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1111022011030 its reverse (301102201111), we get a palindrome (1412124212141).

The spelling of 1111022011030 in words is "one trillion, one hundred eleven billion, twenty-two million, eleven thousand, thirty".