220010021403 has 32 divisors (see below), whose sum is σ = 302879001600. Its totient is φ = 141967964160.

The previous prime is 220010021401. The next prime is 220010021419. The reversal of 220010021403 is 304120010022.

220010021403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220010021403 - 2¹ = 220010021401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220010021401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8627650 + ... + 8653112.

It is an arithmetic number, because the mean of its divisors is an integer number (9464968800).

Almost surely, 2^220010021403 is an apocalyptic number.

220010021403 is a deficient number, since it is larger than the sum of its proper divisors (82868980197).

220010021403 is a wasteful number, since it uses less digits than its factorization.

220010021403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26059.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 220010021403 its reverse (304120010022), we get a palindrome (524130031425).

The spelling of 220010021403 in words is "two hundred twenty billion, ten million, twenty-one thousand, four hundred three".