1122341402 has 16 divisors (see below), whose sum is σ = 2072015232. Its totient is φ = 444003120.

The previous prime is 1122341393. The next prime is 1122341413. The reversal of 1122341402 is 2041432211.

It is a super-3 number, since 3×1122341402³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3083174 + ... + 3083537.

It is an arithmetic number, because the mean of its divisors is an integer number (129500952).

Almost surely, 2^1122341402 is an apocalyptic number.

1122341402 is a deficient number, since it is larger than the sum of its proper divisors (949673830).

1122341402 is a wasteful number, since it uses less digits than its factorization.

1122341402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6166733.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1122341402 is about 33501.3641811792. The cubic root of 1122341402 is about 1039.2219902421.

Adding to 1122341402 its reverse (2041432211), we get a palindrome (3163773613).

It can be divided in two parts, 11223 and 41402, that added together give a palindrome (52625).

The spelling of 1122341402 in words is "one billion, one hundred twenty-two million, three hundred forty-one thousand, four hundred two".