1010022020212 has 12 divisors (see below), whose sum is σ = 1770394013920. Its totient is φ = 504195159096.

The previous prime is 1010022020131. The next prime is 1010022020291. The reversal of 1010022020212 is 2120202200101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1010022020192 and 1010022020201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203959968 + ... + 203964919.

Almost surely, 2^{1010022020212} is an apocalyptic number.

It is an amenable number.

1010022020212 is a deficient number, since it is larger than the sum of its proper divisors (760371993708).

1010022020212 is a wasteful number, since it uses less digits than its factorization.

1010022020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407925510 (or 407925508 counting only the distinct ones).

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

Adding to 1010022020212 its reverse (2120202200101), we get a palindrome (3130224220313).

The spelling of 1010022020212 in words is "one trillion, ten billion, twenty-two million, twenty thousand, two hundred twelve".