1010111222110 has 32 divisors (see below), whose sum is σ = 1860318099072. Its totient is φ = 394716741120.

The previous prime is 1010111222017. The next prime is 1010111222119. The reversal of 1010111222110 is 112221110101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010111222119) 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, 1732027 + ... + 2240566.

It is an arithmetic number, because the mean of its divisors is an integer number (58134940596).

Almost surely, 2^{1010111222110} is an apocalyptic number.

1010111222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010111222110 is a deficient number, since it is larger than the sum of its proper divisors (850206876962).

1010111222110 is a wasteful number, since it uses less digits than its factorization.

1010111222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3973188.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1010111222110 its reverse (112221110101), we get a palindrome (1122332332211).

The spelling of 1010111222110 in words is "one trillion, ten billion, one hundred eleven million, two hundred twenty-two thousand, one hundred ten".