1382703818572 has 24 divisors (see below), whose sum is σ = 2547665875440. Its totient is φ = 654815851200.

The previous prime is 1382703818569. The next prime is 1382703818579. The reversal of 1382703818572 is 2758183072831.

It is not an unprimeable number, because it can be changed into a prime (1382703818579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1734679 + ... + 2403022.

It is an arithmetic number, because the mean of its divisors is an integer number (106152744810).

Almost surely, 2^{1382703818572} is an apocalyptic number.

It is an amenable number.

1382703818572 is a deficient number, since it is larger than the sum of its proper divisors (1164962056868).

1382703818572 is a wasteful number, since it uses less digits than its factorization.

1382703818572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142121 (or 4142119 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 55.

The spelling of 1382703818572 in words is "one trillion, three hundred eighty-two billion, seven hundred three million, eight hundred eighteen thousand, five hundred seventy-two".