1122034515140 has 96 divisors (see below), whose sum is σ = 2938525164288. Its totient is φ = 349625664000.

The previous prime is 1122034515127. The next prime is 1122034515143. The reversal of 1122034515140 is 415154302211.

It is a happy number.

It is a super-2 number, since 2×1122034515140² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1122034515143) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 5413010 + ... + 5616470.

It is an arithmetic number, because the mean of its divisors is an integer number (30609637128).

Almost surely, 2^{1122034515140} is an apocalyptic number.

1122034515140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1122034515140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1469262582144).

1122034515140 is an abundant number, since it is smaller than the sum of its proper divisors (1816490649148).

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

1122034515140 is a wasteful number, since it uses less digits than its factorization.

1122034515140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207069 (or 207067 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 1122034515140 its reverse (415154302211), we get a palindrome (1537188817351).

The spelling of 1122034515140 in words is "one trillion, one hundred twenty-two billion, thirty-four million, five hundred fifteen thousand, one hundred forty".