1122110212062 has 16 divisors (see below), whose sum is σ = 2564823341952. Its totient is φ = 320602917720.

The previous prime is 1122110212051. The next prime is 1122110212063. The reversal of 1122110212062 is 2602120112211.

It is a super-2 number, since 2×1122110212062² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122110212063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13358454864 + ... + 13358454947.

It is an arithmetic number, because the mean of its divisors is an integer number (160301458872).

Almost surely, 2^{1122110212062} is an apocalyptic number.

1122110212062 is an abundant number, since it is smaller than the sum of its proper divisors (1442713129890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122110212062 is a wasteful number, since it uses less digits than its factorization.

1122110212062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26716909823.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1122110212062 its reverse (2602120112211), we get a palindrome (3724230324273).

The spelling of 1122110212062 in words is "one trillion, one hundred twenty-two billion, one hundred ten million, two hundred twelve thousand, sixty-two".