1122340141 has 8 divisors (see below), whose sum is σ = 1209116160. Its totient is φ = 1035627312.

The previous prime is 1122340103. The next prime is 1122340147. The reversal of 1122340141 is 1410432211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122340141 - 2¹⁷ = 1122209069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122340147) 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, 25020 + ... + 53578.

It is an arithmetic number, because the mean of its divisors is an integer number (151139520).

Almost surely, 2^1122340141 is an apocalyptic number.

It is an amenable number.

1122340141 is a deficient number, since it is larger than the sum of its proper divisors (86776019).

1122340141 is a wasteful number, since it uses less digits than its factorization.

1122340141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31595.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1122340141 is about 33501.3453610448. The cubic root of 1122340141 is about 1039.2216010380.

Adding to 1122340141 its reverse (1410432211), we get a palindrome (2532772352).

The spelling of 1122340141 in words is "one billion, one hundred twenty-two million, three hundred forty thousand, one hundred forty-one".