1123341401 has 8 divisors (see below), whose sum is σ = 1382574144. Its totient is φ = 888797520.

The previous prime is 1123341377. The next prime is 1123341431. The reversal of 1123341401 is 1041433211.

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

It is not a de Polignac number, because 1123341401 - 2¹⁰ = 1123340377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123341431) 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, 6172115 + ... + 6172296.

It is an arithmetic number, because the mean of its divisors is an integer number (172821768).

Almost surely, 2^1123341401 is an apocalyptic number.

It is an amenable number.

1123341401 is a deficient number, since it is larger than the sum of its proper divisors (259232743).

1123341401 is a wasteful number, since it uses less digits than its factorization.

1123341401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12344431.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1123341401 is about 33516.2856086411. The cubic root of 1123341401 is about 1039.5305453322.

Adding to 1123341401 its reverse (1041433211), we get a palindrome (2164774612).

The spelling of 1123341401 in words is "one billion, one hundred twenty-three million, three hundred forty-one thousand, four hundred one".