1122254052314 has 4 divisors (see below), whose sum is σ = 1683381078474. Its totient is φ = 561127026156.

The previous prime is 1122254052299. The next prime is 1122254052317. The reversal of 1122254052314 is 4132504522211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1105031952025 + 17222100289 = 1051205^2 + 131233^2 .

It is not an unprimeable number, because it can be changed into a prime (1122254052317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280563513077 + ... + 280563513080.

Almost surely, 2^{1122254052314} is an apocalyptic number.

1122254052314 is a deficient number, since it is larger than the sum of its proper divisors (561127026160).

1122254052314 is an equidigital number, since it uses as much as digits as its factorization.

1122254052314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561127026159.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 1122254052314 its reverse (4132504522211), we get a palindrome (5254758574525).

The spelling of 1122254052314 in words is "one trillion, one hundred twenty-two billion, two hundred fifty-four million, fifty-two thousand, three hundred fourteen".