103222300140 has 144 divisors (see below), whose sum is σ = 324318103200. Its totient is φ = 26542838784.

The previous prime is 103222300133. The next prime is 103222300151. The reversal of 103222300140 is 41003222301.

103222300140 is a `hidden beast` number, since 1 + 0 + 3 + 222 + 300 + 140 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4210759 + ... + 4235201.

It is an arithmetic number, because the mean of its divisors is an integer number (2252209050).

Almost surely, 2^103222300140 is an apocalyptic number.

103222300140 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 103222300140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162159051600).

103222300140 is an abundant number, since it is smaller than the sum of its proper divisors (221095803060).

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

103222300140 is a wasteful number, since it uses less digits than its factorization.

103222300140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25296 (or 25291 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103222300140 its reverse (41003222301), we get a palindrome (144225522441).

The spelling of 103222300140 in words is "one hundred three billion, two hundred twenty-two million, three hundred thousand, one hundred forty".