112211001210000 has 3200 divisors, whose sum is σ = 490967656058880. Its totient is φ = 21366374400000.

The previous prime is 112211001209893. The next prime is 112211001210013. The reversal of 112211001210000 is 12100112211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 639 ways as a sum of consecutive naturals, for example, 332970329832 + ... + 332970330168.

Almost surely, 2^{112211001210000} is an apocalyptic number.

112211001210000 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 112211001210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245483828029440).

112211001210000 is an abundant number, since it is smaller than the sum of its proper divisors (378756654848880).

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

112211001210000 is a wasteful number, since it uses less digits than its factorization.

112211001210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112211001210000 its reverse (12100112211), we get a palindrome (112223101322211).

The spelling of 112211001210000 in words is "one hundred twelve trillion, two hundred eleven billion, one million, two hundred ten thousand".