1000112022022 has 16 divisors (see below), whose sum is σ = 1518540226560. Its totient is φ = 493934310792.

The previous prime is 1000112022011. The next prime is 1000112022053. The reversal of 1000112022022 is 2202202110001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1000112021993 and 1000112022011.

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, 261283 + ... + 1438225.

It is an arithmetic number, because the mean of its divisors is an integer number (94908764160).

Almost surely, 2^{1000112022022} is an apocalyptic number.

1000112022022 is a deficient number, since it is larger than the sum of its proper divisors (518428204538).

1000112022022 is a wasteful number, since it uses less digits than its factorization.

1000112022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182147.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1000112022022 its reverse (2202202110001), we get a palindrome (3202314132023).

The spelling of 1000112022022 in words is "one trillion, one hundred twelve million, twenty-two thousand, twenty-two".