2212013310331 has 8 divisors (see below), whose sum is σ = 2413527591024. Its totient is φ = 2010569389920.

The previous prime is 2212013310313. The next prime is 2212013310349. The reversal of 2212013310331 is 1330133102122.

It is an interprime number because it is at equal distance from previous prime (2212013310313) and next prime (2212013310349).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212013310331 is a prime.

It is a super-2 number, since 2×2212013310331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2212013310431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17524320 + ... + 17650093.

It is an arithmetic number, because the mean of its divisors is an integer number (301690948878).

Almost surely, 2^{2212013310331} is an apocalyptic number.

2212013310331 is a deficient number, since it is larger than the sum of its proper divisors (201514280693).

2212013310331 is a wasteful number, since it uses less digits than its factorization.

2212013310331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35180141.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2212013310331 its reverse (1330133102122), we get a palindrome (3542146412453).

The spelling of 2212013310331 in words is "two trillion, two hundred twelve billion, thirteen million, three hundred ten thousand, three hundred thirty-one".