1380709302306 has 32 divisors (see below), whose sum is σ = 2766206604096. Its totient is φ = 459438840000.

The previous prime is 1380709302289. The next prime is 1380709302311. The reversal of 1380709302306 is 6032039070831.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14129736 + ... + 14227116.

It is an arithmetic number, because the mean of its divisors is an integer number (86443956378).

Almost surely, 2^{1380709302306} is an apocalyptic number.

1380709302306 is an abundant number, since it is smaller than the sum of its proper divisors (1385497301790).

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

1380709302306 is a wasteful number, since it uses less digits than its factorization.

1380709302306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101458.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 1380709302306 in words is "one trillion, three hundred eighty billion, seven hundred nine million, three hundred two thousand, three hundred six".