1122413204 has 48 divisors (see below), whose sum is σ = 2247678720. Its totient is φ = 485804160.

The previous prime is 1122413197. The next prime is 1122413207. The reversal of 1122413204 is 4023142211.

It is a super-2 number, since 2×1122413204² = 2519622801027091232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122413207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69182 + ... + 83850.

It is an arithmetic number, because the mean of its divisors is an integer number (46826640).

Almost surely, 2^1122413204 is an apocalyptic number.

It is an amenable number.

1122413204 is an abundant number, since it is smaller than the sum of its proper divisors (1125265516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122413204 is a wasteful number, since it uses less digits than its factorization.

1122413204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14768 (or 14766 counting only the distinct ones).

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

The square root of 1122413204 is about 33502.4357920435. The cubic root of 1122413204 is about 1039.2441512429.

Adding to 1122413204 its reverse (4023142211), we get a palindrome (5145555415).

The spelling of 1122413204 in words is "one billion, one hundred twenty-two million, four hundred thirteen thousand, two hundred four".