103000112220000 has 240 divisors, whose sum is σ = 338041338232752. Its totient is φ = 27452033280000.

The previous prime is 103000112219957. The next prime is 103000112220127. The reversal of 103000112220000 is 22211000301.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 112162710 + ... + 113077290.

Almost surely, 2^{103000112220000} is an apocalyptic number.

103000112220000 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 103000112220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169020669116376).

103000112220000 is an abundant number, since it is smaller than the sum of its proper divisors (235041226012752).

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

103000112220000 is an equidigital number, since it uses as much as digits as its factorization.

103000112220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916491 (or 916468 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 103000112220000 its reverse (22211000301), we get a palindrome (103022323220301).

The spelling of 103000112220000 in words is "one hundred three trillion, one hundred twelve million, two hundred twenty thousand".