2221300301132 has 96 divisors (see below), whose sum is σ = 4646267619840. Its totient is φ = 917259392000.

The previous prime is 2221300301119. The next prime is 2221300301141. The reversal of 2221300301132 is 2311030031222.

It is a super-2 number, since 2×2221300301132² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88729457 + ... + 88754487.

It is an arithmetic number, because the mean of its divisors is an integer number (48398621040).

Almost surely, 2^{2221300301132} is an apocalyptic number.

2221300301132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2221300301132 is an abundant number, since it is smaller than the sum of its proper divisors (2424967318708).

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

2221300301132 is a wasteful number, since it uses less digits than its factorization.

2221300301132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29183 (or 29181 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2221300301132 its reverse (2311030031222), we get a palindrome (4532330332354).

The spelling of 2221300301132 in words is "two trillion, two hundred twenty-one billion, three hundred million, three hundred one thousand, one hundred thirty-two".