220341432303030 has 64 divisors (see below), whose sum is σ = 529477171822080. Its totient is φ = 58684638614784.

The previous prime is 220341432303007. The next prime is 220341432303043. The reversal of 220341432303030 is 30303234143022.

It is a super-3 number, since 3×220341432303030³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 802689562 + ... + 802964018.

It is an arithmetic number, because the mean of its divisors is an integer number (8273080809720).

Almost surely, 2^{220341432303030} is an apocalyptic number.

220341432303030 is an abundant number, since it is smaller than the sum of its proper divisors (309135739519050).

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

220341432303030 is a wasteful number, since it uses less digits than its factorization.

220341432303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307653.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 220341432303030 its reverse (30303234143022), we get a palindrome (250644666446052).

The spelling of 220341432303030 in words is "two hundred twenty trillion, three hundred forty-one billion, four hundred thirty-two million, three hundred three thousand, thirty".