1122403034 has 8 divisors (see below), whose sum is σ = 1690591188. Its totient is φ = 558872640.

The previous prime is 1122403031. The next prime is 1122403049. The reversal of 1122403034 is 4303042211.

It can be written as a sum of positive squares in 2 ways, for example, as 1122049009 + 354025 = 33497^2 + 595^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1122402997 and 1122403015.

It is not an unprimeable number, because it can be changed into a prime (1122403031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1163837 + ... + 1164800.

Almost surely, 2^1122403034 is an apocalyptic number.

1122403034 is a deficient number, since it is larger than the sum of its proper divisors (568188154).

1122403034 is a wasteful number, since it uses less digits than its factorization.

1122403034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328880.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1122403034 is about 33502.2840116909. The cubic root of 1122403034 is about 1039.2410124271.

Adding to 1122403034 its reverse (4303042211), we get a palindrome (5425445245).

The spelling of 1122403034 in words is "one billion, one hundred twenty-two million, four hundred three thousand, thirty-four".