2220102300331 has 4 divisors (see below), whose sum is σ = 2234243079472. Its totient is φ = 2205961521192.

The previous prime is 2220102300233. The next prime is 2220102300389. The reversal of 2220102300331 is 1330032010222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2220102300331 - 2⁷ = 2220102300203 is a prime.

It is a super-2 number, since 2×2220102300331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2220102300299 and 2220102300308.

It is not an unprimeable number, because it can be changed into a prime (2220102300631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7070389335 + ... + 7070389648.

It is an arithmetic number, because the mean of its divisors is an integer number (558560769868).

Almost surely, 2^{2220102300331} is an apocalyptic number.

2220102300331 is a deficient number, since it is larger than the sum of its proper divisors (14140779141).

2220102300331 is a wasteful number, since it uses less digits than its factorization.

2220102300331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14140779140.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2220102300331 its reverse (1330032010222), we get a palindrome (3550134310553).

The spelling of 2220102300331 in words is "two trillion, two hundred twenty billion, one hundred two million, three hundred thousand, three hundred thirty-one".