1322330132051 has 4 divisors (see below), whose sum is σ = 1379822746512. Its totient is φ = 1264837517592.

The previous prime is 1322330132033. The next prime is 1322330132083. The reversal of 1322330132051 is 1502310332231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1322330132051 - 2¹⁸ = 1322329869907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1322330132051.

It is not an unprimeable number, because it can be changed into a prime (1322330135051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28746307196 + ... + 28746307241.

It is an arithmetic number, because the mean of its divisors is an integer number (344955686628).

Almost surely, 2^{1322330132051} is an apocalyptic number.

1322330132051 is a deficient number, since it is larger than the sum of its proper divisors (57492614461).

1322330132051 is an equidigital number, since it uses as much as digits as its factorization.

1322330132051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57492614460.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 1322330132051 its reverse (1502310332231), we get a palindrome (2824640464282).

The spelling of 1322330132051 in words is "one trillion, three hundred twenty-two billion, three hundred thirty million, one hundred thirty-two thousand, fifty-one".