1011113122330 has 32 divisors (see below), whose sum is σ = 1928362572864. Its totient is φ = 380397578496.

The previous prime is 1011113122247. The next prime is 1011113122339. The reversal of 1011113122330 is 332213111101.

It is a super-2 number, since 2×1011113122330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1011113122298 and 1011113122307.

It is not an unprimeable number, because it can be changed into a prime (1011113122339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1753192 + ... + 2257411.

It is an arithmetic number, because the mean of its divisors is an integer number (60261330402).

Almost surely, 2^{1011113122330} is an apocalyptic number.

1011113122330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011113122330 is a deficient number, since it is larger than the sum of its proper divisors (917249450534).

1011113122330 is a wasteful number, since it uses less digits than its factorization.

1011113122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4012110.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1011113122330 its reverse (332213111101), we get a palindrome (1343326233431).

The spelling of 1011113122330 in words is "one trillion, eleven billion, one hundred thirteen million, one hundred twenty-two thousand, three hundred thirty".