1012012002022 has 32 divisors (see below), whose sum is σ = 1837435987008. Its totient is φ = 408093935616.

The previous prime is 1012012002011. The next prime is 1012012002041. The reversal of 1012012002022 is 2202002102101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1012012001993 and 1012012002011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281038 + ... + 1450174.

It is an arithmetic number, because the mean of its divisors is an integer number (57419874594).

Almost surely, 2^{1012012002022} is an apocalyptic number.

1012012002022 is a deficient number, since it is larger than the sum of its proper divisors (825423984986).

1012012002022 is a wasteful number, since it uses less digits than its factorization.

1012012002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172800.

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

Adding to 1012012002022 its reverse (2202002102101), we get a palindrome (3214014104123).

The spelling of 1012012002022 in words is "one trillion, twelve billion, twelve million, two thousand, twenty-two".