1123063044150 has 192 divisors, whose sum is σ = 2872256163840. Its totient is φ = 290279606400.

The previous prime is 1123063044137. The next prime is 1123063044151. The reversal of 1123063044150 is 514403603211.

It is a super-2 number, since 2×1123063044150² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123063044151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 463499839 + ... + 463502261.

It is an arithmetic number, because the mean of its divisors is an integer number (14959667520).

Almost surely, 2^{1123063044150} is an apocalyptic number.

1123063044150 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 1123063044150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1436128081920).

1123063044150 is an abundant number, since it is smaller than the sum of its proper divisors (1749193119690).

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

1123063044150 is a wasteful number, since it uses less digits than its factorization.

1123063044150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3211 (or 3206 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 1123063044150 its reverse (514403603211), we get a palindrome (1637466647361).

The spelling of 1123063044150 in words is "one trillion, one hundred twenty-three billion, sixty-three million, forty-four thousand, one hundred fifty".