1010120231122 has 8 divisors (see below), whose sum is σ = 1515194855856. Its totient is φ = 505055279172.

The previous prime is 1010120231083. The next prime is 1010120231123. The reversal of 1010120231122 is 2211320210101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1010120231096 and 1010120231105.

It is not an unprimeable number, because it can be changed into a prime (1010120231123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2151228 + ... + 2578375.

It is an arithmetic number, because the mean of its divisors is an integer number (189399356982).

Almost surely, 2^{1010120231122} is an apocalyptic number.

1010120231122 is a deficient number, since it is larger than the sum of its proper divisors (505074624734).

1010120231122 is a wasteful number, since it uses less digits than its factorization.

1010120231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4836392.

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

Adding to 1010120231122 its reverse (2211320210101), we get a palindrome (3221440441223).

The spelling of 1010120231122 in words is "one trillion, ten billion, one hundred twenty million, two hundred thirty-one thousand, one hundred twenty-two".