220100030332 has 48 divisors (see below), whose sum is σ = 476710133760. Its totient is φ = 86586075072.

The previous prime is 220100030323. The next prime is 220100030341. The reversal of 220100030332 is 233030001022.

It is an interprime number because it is at equal distance from previous prime (220100030323) and next prime (220100030341).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1623868 + ... + 1754179.

It is an arithmetic number, because the mean of its divisors is an integer number (9931461120).

Almost surely, 2^220100030332 is an apocalyptic number.

It is an amenable number.

220100030332 is an abundant number, since it is smaller than the sum of its proper divisors (256610103428).

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

220100030332 is a wasteful number, since it uses less digits than its factorization.

220100030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378250 (or 3378248 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 220100030332 its reverse (233030001022), we get a palindrome (453130031354).

The spelling of 220100030332 in words is "two hundred twenty billion, one hundred million, thirty thousand, three hundred thirty-two".