1012010020022 has 16 divisors (see below), whose sum is σ = 1537927464960. Its totient is φ = 499373340648.

The previous prime is 1012010020013. The next prime is 1012010020033. The reversal of 1012010020022 is 2200200102101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1012010019985 and 1012010020012.

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, 1102388 + ... + 1799799.

It is an arithmetic number, because the mean of its divisors is an integer number (96120466560).

Almost surely, 2^{1012010020022} is an apocalyptic number.

1012010020022 is a deficient number, since it is larger than the sum of its proper divisors (525917444938).

1012010020022 is a wasteful number, since it uses less digits than its factorization.

1012010020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904475.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1012010020022 its reverse (2200200102101), we get a palindrome (3212210122123).

The spelling of 1012010020022 in words is "one trillion, twelve billion, ten million, twenty thousand, twenty-two".