1320450162700 has 36 divisors (see below), whose sum is σ = 2881939762800. Its totient is φ = 525126994240.

The previous prime is 1320450162683. The next prime is 1320450162727. The reversal of 1320450162700 is 72610540231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38146000 + ... + 38180599.

It is an arithmetic number, because the mean of its divisors is an integer number (80053882300).

Almost surely, 2^{1320450162700} is an apocalyptic number.

1320450162700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1320450162700 is an abundant number, since it is smaller than the sum of its proper divisors (1561489600100).

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

1320450162700 is a wasteful number, since it uses less digits than its factorization.

1320450162700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76326786 (or 76326779 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 1320450162700 in words is "one trillion, three hundred twenty billion, four hundred fifty million, one hundred sixty-two thousand, seven hundred".