1332224222331 has 16 divisors (see below), whose sum is σ = 1829120576000. Its totient is φ = 861865347168.

The previous prime is 1332224222321. The next prime is 1332224222363.

1332224222331 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1332224222331 - 2¹⁵ = 1332224189563 is a prime.

It is a super-2 number, since 2×1332224222331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332224222321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15791731 + ... + 15875868.

It is an arithmetic number, because the mean of its divisors is an integer number (114320036000).

Almost surely, 2^{1332224222331} is an apocalyptic number.

1332224222331 is a deficient number, since it is larger than the sum of its proper divisors (496896353669).

1332224222331 is a wasteful number, since it uses less digits than its factorization.

1332224222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31668018.

The product of its digits is 20736, while the sum is 30.

The spelling of 1332224222331 in words is "one trillion, three hundred thirty-two billion, two hundred twenty-four million, two hundred twenty-two thousand, three hundred thirty-one".