1322961727325 has 96 divisors (see below), whose sum is σ = 1964617113600. Its totient is φ = 883010419200.

The previous prime is 1322961727289. The next prime is 1322961727331. The reversal of 1322961727325 is 5237271692231.

It is not a de Polignac number, because 1322961727325 - 2¹⁶ = 1322961661789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 57706865 + ... + 57729785.

It is an arithmetic number, because the mean of its divisors is an integer number (20464761600).

Almost surely, 2^{1322961727325} is an apocalyptic number.

It is an amenable number.

1322961727325 is a deficient number, since it is larger than the sum of its proper divisors (641655386275).

1322961727325 is a wasteful number, since it uses less digits than its factorization.

1322961727325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23132 (or 23113 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 50.

The spelling of 1322961727325 in words is "one trillion, three hundred twenty-two billion, nine hundred sixty-one million, seven hundred twenty-seven thousand, three hundred twenty-five".