1012102011022 has 16 divisors (see below), whose sum is σ = 1559418595632. Its totient is φ = 492299925120.

The previous prime is 1012102011017. The next prime is 1012102011031. The reversal of 1012102011022 is 2201102012101.

It is a super-3 number, since 3×1012102011022³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1012102010993 and 1012102011011.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 531004 + ... + 1518607.

It is an arithmetic number, because the mean of its divisors is an integer number (97463662227).

Almost surely, 2^{1012102011022} is an apocalyptic number.

1012102011022 is a deficient number, since it is larger than the sum of its proper divisors (547316584610).

1012102011022 is a wasteful number, since it uses less digits than its factorization.

1012102011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056323.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1012102011022 its reverse (2201102012101), we get a palindrome (3213204023123).

The spelling of 1012102011022 in words is "one trillion, twelve billion, one hundred two million, eleven thousand, twenty-two".