103320111132210 has 128 divisors (see below), whose sum is σ = 286577934888960. Its totient is φ = 23351252150016.

The previous prime is 103320111132197. The next prime is 103320111132239. The reversal of 103320111132210 is 12231111023301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10629964 + ... + 17878376.

It is an arithmetic number, because the mean of its divisors is an integer number (2238890116320).

Almost surely, 2^{103320111132210} is an apocalyptic number.

103320111132210 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 103320111132210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143288967444480).

103320111132210 is an abundant number, since it is smaller than the sum of its proper divisors (183257823756750).

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

103320111132210 is a wasteful number, since it uses less digits than its factorization.

103320111132210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7249192.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 103320111132210 its reverse (12231111023301), we get a palindrome (115551222155511).

The spelling of 103320111132210 in words is "one hundred three trillion, three hundred twenty billion, one hundred eleven million, one hundred thirty-two thousand, two hundred ten".