1361322607756 has 12 divisors (see below), whose sum is σ = 2382355040968. Its totient is φ = 680649738912.

The previous prime is 1361322607747. The next prime is 1361322607807. The reversal of 1361322607756 is 6577062231631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2623641 + ... + 3099376.

Almost surely, 2^{1361322607756} is an apocalyptic number.

It is an amenable number.

1361322607756 is a deficient number, since it is larger than the sum of its proper divisors (1021032433212).

1361322607756 is a wasteful number, since it uses less digits than its factorization.

1361322607756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782488 (or 5782486 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 1361322607756 in words is "one trillion, three hundred sixty-one billion, three hundred twenty-two million, six hundred seven thousand, seven hundred fifty-six".