1123434022410 has 96 divisors (see below), whose sum is σ = 3340792121472. Its totient is φ = 256585829760.

The previous prime is 1123434022387. The next prime is 1123434022481. The reversal of 1123434022410 is 142204343211.

1123434022410 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 434 + 0 + 224 + 1 + 0 = 666.

It is a Curzon 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, 122692 + ... + 1503968.

It is an arithmetic number, because the mean of its divisors is an integer number (34799917932).

Almost surely, 2^{1123434022410} is an apocalyptic number.

1123434022410 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 1123434022410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1670396060736).

1123434022410 is an abundant number, since it is smaller than the sum of its proper divisors (2217358099062).

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

1123434022410 is a wasteful number, since it uses less digits than its factorization.

1123434022410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382588 (or 1382585 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1123434022410 its reverse (142204343211), we get a palindrome (1265638365621).

The spelling of 1123434022410 in words is "one trillion, one hundred twenty-three billion, four hundred thirty-four million, twenty-two thousand, four hundred ten".