1122144353297 has 8 divisors (see below), whose sum is σ = 1227387447840. Its totient is φ = 1017439587360.

The previous prime is 1122144353257. The next prime is 1122144353329. The reversal of 1122144353297 is 7923534412211.

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 1122144353297 - 2⁸ = 1122144353041 is a prime.

It is a super-3 number, since 3×1122144353297³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122144353227) 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, 134577788 + ... + 134586125.

It is an arithmetic number, because the mean of its divisors is an integer number (153423430980).

Almost surely, 2^{1122144353297} is an apocalyptic number.

It is an amenable number.

1122144353297 is a deficient number, since it is larger than the sum of its proper divisors (105243094543).

1122144353297 is a wasteful number, since it uses less digits than its factorization.

1122144353297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269164303.

The product of its digits is 362880, while the sum is 44.

The spelling of 1122144353297 in words is "one trillion, one hundred twenty-two billion, one hundred forty-four million, three hundred fifty-three thousand, two hundred ninety-seven".