112455300000 has 576 divisors, whose sum is σ = 394118524800. Its totient is φ = 27993600000.

The previous prime is 112455299969. The next prime is 112455300007. The reversal of 112455300000 is 3554211.

It is a self number, because there is not a number n which added to its sum of digits gives 112455300000.

It is not an unprimeable number, because it can be changed into a prime (112455300007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 621299910 + ... + 621300090.

It is an arithmetic number, because the mean of its divisors is an integer number (684233550).

Almost surely, 2^112455300000 is an apocalyptic number.

112455300000 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 112455300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197059262400).

112455300000 is an abundant number, since it is smaller than the sum of its proper divisors (281663224800).

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

112455300000 is a wasteful number, since it uses less digits than its factorization.

112455300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 112455300000 its reverse (3554211), we get a palindrome (112458854211).

The spelling of 112455300000 in words is "one hundred twelve billion, four hundred fifty-five million, three hundred thousand".