2231428241322 has 48 divisors (see below), whose sum is σ = 5525658657792. Its totient is φ = 637525853280.

The previous prime is 2231428241299. The next prime is 2231428241353.

2231428241322 is a `hidden beast` number, since 2 + 2 + 3 + 14 + 282 + 41 + 322 = 666.

2231428241322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×2231428241322³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2995288 + ... + 3665324.

It is an arithmetic number, because the mean of its divisors is an integer number (115117888704).

Almost surely, 2^{2231428241322} is an apocalyptic number.

2231428241322 is an abundant number, since it is smaller than the sum of its proper divisors (3294230416470).

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

2231428241322 is a wasteful number, since it uses less digits than its factorization.

2231428241322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696483 (or 696480 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The spelling of 2231428241322 in words is "two trillion, two hundred thirty-one billion, four hundred twenty-eight million, two hundred forty-one thousand, three hundred twenty-two".