1122342322101 has 216 divisors, whose sum is σ = 2128131284832. Its totient is φ = 523588665600.

The previous prime is 1122342322099. The next prime is 1122342322109. The reversal of 1122342322101 is 1012232432211.

It is not a de Polignac number, because 1122342322101 - 2¹ = 1122342322099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122342322109) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 111217066 + ... + 111227156.

It is an arithmetic number, because the mean of its divisors is an integer number (9852459652).

Almost surely, 2^{1122342322101} is an apocalyptic number.

1122342322101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1122342322101 is a deficient number, since it is larger than the sum of its proper divisors (1005788962731).

1122342322101 is a wasteful number, since it uses less digits than its factorization.

1122342322101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10193 (or 10162 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1122342322101 its reverse (1012232432211), we get a palindrome (2134574754312).

It can be divided in two parts, 11223 and 42322101, that added together give a palindrome (42333324).

The spelling of 1122342322101 in words is "one trillion, one hundred twenty-two billion, three hundred forty-two million, three hundred twenty-two thousand, one hundred one".