2220332231103 has 64 divisors (see below), whose sum is σ = 3626542989312. Its totient is φ = 1180583268480.

The previous prime is 2220332231021. The next prime is 2220332231141. The reversal of 2220332231103 is 3011322330222.

It is not a de Polignac number, because 2220332231103 - 2²² = 2220328036799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220332231153) 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, 169964550 + ... + 169977612.

It is an arithmetic number, because the mean of its divisors is an integer number (56664734208).

Almost surely, 2^{2220332231103} is an apocalyptic number.

2220332231103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2220332231103 is a deficient number, since it is larger than the sum of its proper divisors (1406210758209).

2220332231103 is a wasteful number, since it uses less digits than its factorization.

2220332231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22644.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2220332231103 its reverse (3011322330222), we get a palindrome (5231654561325).

The spelling of 2220332231103 in words is "two trillion, two hundred twenty billion, three hundred thirty-two million, two hundred thirty-one thousand, one hundred three".