1012112212022 has 8 divisors (see below), whose sum is σ = 1518204929400. Its totient is φ = 506043902224.

The previous prime is 1012112211983. The next prime is 1012112212061. The reversal of 1012112212022 is 2202122112101.

1012112212022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1012112211983) and next prime (1012112212061).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1012112212022² (a number of 25 digits) contains 22 as substring.

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, 5997872 + ... + 6164307.

It is an arithmetic number, because the mean of its divisors is an integer number (189775616175).

Almost surely, 2^{1012112212022} is an apocalyptic number.

1012112212022 is a deficient number, since it is larger than the sum of its proper divisors (506092717378).

1012112212022 is a wasteful number, since it uses less digits than its factorization.

1012112212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12203790.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 1012112212022 its reverse (2202122112101), we get a palindrome (3214234324123).

The spelling of 1012112212022 in words is "one trillion, twelve billion, one hundred twelve million, two hundred twelve thousand, twenty-two".