1322370551379 has 8 divisors (see below), whose sum is σ = 1766134027152. Its totient is φ = 880093721600.

The previous prime is 1322370551371. The next prime is 1322370551401. The reversal of 1322370551379 is 9731550732231.

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

It is a cyclic number.

It is not a de Polignac number, because 1322370551379 - 2³ = 1322370551371 is a prime.

It is a super-3 number, since 3×1322370551379³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1322370551371) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 371659422 + ... + 371662979.

It is an arithmetic number, because the mean of its divisors is an integer number (220766753394).

Almost surely, 2^{1322370551379} is an apocalyptic number.

1322370551379 is a deficient number, since it is larger than the sum of its proper divisors (443763475773).

1322370551379 is an equidigital number, since it uses as much as digits as its factorization.

1322370551379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743322997.

The product of its (nonzero) digits is 1190700, while the sum is 48.

The spelling of 1322370551379 in words is "one trillion, three hundred twenty-two billion, three hundred seventy million, five hundred fifty-one thousand, three hundred seventy-nine".