2231110013330 has 96 divisors (see below), whose sum is σ = 4674846134448. Its totient is φ = 763440803840.

The previous prime is 2231110013311. The next prime is 2231110013339. The reversal of 2231110013330 is 333100111322.

It can be written as a sum of positive squares in 8 ways, for example, as 120665222161 + 2110444791169 = 347369^2 + 1452737^2 .

It is a super-3 number, since 3×2231110013330³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231110013339) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190410632 + ... + 190422348.

Almost surely, 2^{2231110013330} is an apocalyptic number.

2231110013330 is an abundant number, since it is smaller than the sum of its proper divisors (2443736121118).

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

2231110013330 is a wasteful number, since it uses less digits than its factorization.

2231110013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21020 (or 21009 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2231110013330 its reverse (333100111322), we get a palindrome (2564210124652).

The spelling of 2231110013330 in words is "two trillion, two hundred thirty-one billion, one hundred ten million, thirteen thousand, three hundred thirty".