1306083390732 has 48 divisors (see below), whose sum is σ = 3450031613280. Its totient is φ = 427146767424.

The previous prime is 1306083390727. The next prime is 1306083390751. The reversal of 1306083390732 is 2370933806031.

1306083390732 is a `hidden beast` number, since 1 + 3 + 0 + 608 + 3 + 3 + 9 + 0 + 7 + 32 = 666.

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, 114082623 + ... + 114094070.

It is an arithmetic number, because the mean of its divisors is an integer number (71875658610).

Almost surely, 2^{1306083390732} is an apocalyptic number.

1306083390732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1306083390732 is an abundant number, since it is smaller than the sum of its proper divisors (2143948222548).

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

1306083390732 is a wasteful number, since it uses less digits than its factorization.

1306083390732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228176759 (or 228176751 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The spelling of 1306083390732 in words is "one trillion, three hundred six billion, eighty-three million, three hundred ninety thousand, seven hundred thirty-two".