1123416210 has 96 divisors (see below), whose sum is σ = 3191789952. Its totient is φ = 247887360.

The previous prime is 1123416193. The next prime is 1123416271. The reversal of 1123416210 is 126143211.

1123416210 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173430 + ... + 179790.

It is an arithmetic number, because the mean of its divisors is an integer number (33247812).

Almost surely, 2^1123416210 is an apocalyptic number.

1123416210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1123416210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1595894976).

1123416210 is an abundant number, since it is smaller than the sum of its proper divisors (2068373742).

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

1123416210 is a wasteful number, since it uses less digits than its factorization.

1123416210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6436 (or 6407 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1123416210 is about 33517.4015997661. The cubic root of 1123416210 is about 1039.5536206900.

Adding to 1123416210 its reverse (126143211), we get a palindrome (1249559421).

The spelling of 1123416210 in words is "one billion, one hundred twenty-three million, four hundred sixteen thousand, two hundred ten".