111041245132000 has 192 divisors, whose sum is σ = 280514102738688. Its totient is φ = 43173250560000.

The previous prime is 111041245131991. The next prime is 111041245132003. The reversal of 111041245132000 is 231542140111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111041245132003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43194774 + ... + 45693226.

It is an arithmetic number, because the mean of its divisors is an integer number (1461010951764).

Almost surely, 2^{111041245132000} is an apocalyptic number.

111041245132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111041245132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140257051369344).

111041245132000 is an abundant number, since it is smaller than the sum of its proper divisors (169472857606688).

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

111041245132000 is a wasteful number, since it uses less digits than its factorization.

111041245132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2498790 (or 2498772 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 111041245132000 its reverse (231542140111), we get a palindrome (111272787272111).

The spelling of 111041245132000 in words is "one hundred eleven trillion, forty-one billion, two hundred forty-five million, one hundred thirty-two thousand".