1322231212296 has 48 divisors (see below), whose sum is σ = 3584289720960. Its totient is φ = 440344124640.

The previous prime is 1322231212279. The next prime is 1322231212301. The reversal of 1322231212296 is 6922121322231.

1322231212296 is a `hidden beast` number, since 1 + 32 + 22 + 312 + 1 + 2 + 296 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1322231212296.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8245300 + ... + 8404131.

It is an arithmetic number, because the mean of its divisors is an integer number (74672702520).

Almost surely, 2^{1322231212296} is an apocalyptic number.

It is an amenable number.

1322231212296 is an abundant number, since it is smaller than the sum of its proper divisors (2262058508664).

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

1322231212296 is a wasteful number, since it uses less digits than its factorization.

1322231212296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16650546 (or 16650539 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The spelling of 1322231212296 in words is "one trillion, three hundred twenty-two billion, two hundred thirty-one million, two hundred twelve thousand, two hundred ninety-six".