22302101130 has 128 divisors (see below), whose sum is σ = 58081121280. Its totient is φ = 5467714560.

The previous prime is 22302101123. The next prime is 22302101131. The reversal of 22302101130 is 3110120322.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (22302101131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1505560 + ... + 1520300.

It is an arithmetic number, because the mean of its divisors is an integer number (453758760).

Almost surely, 2^22302101130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22302101130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29040560640).

22302101130 is an abundant number, since it is smaller than the sum of its proper divisors (35779020150).

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

22302101130 is a wasteful number, since it uses less digits than its factorization.

22302101130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14864.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22302101130 its reverse (3110120322), we get a palindrome (25412221452).

The spelling of 22302101130 in words is "twenty-two billion, three hundred two million, one hundred one thousand, one hundred thirty".