1206143334463 has 32 divisors (see below), whose sum is σ = 1260654243840. Its totient is φ = 1152924192000.

The previous prime is 1206143334391. The next prime is 1206143334479. The reversal of 1206143334463 is 3644333416021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1206143334463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206143334763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1458455856 + ... + 1458456682.

It is an arithmetic number, because the mean of its divisors is an integer number (39395445120).

Almost surely, 2^{1206143334463} is an apocalyptic number.

1206143334463 is a deficient number, since it is larger than the sum of its proper divisors (54510909377).

1206143334463 is an equidigital number, since it uses as much as digits as its factorization.

1206143334463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2407.

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 1206143334463 in words is "one trillion, two hundred six billion, one hundred forty-three million, three hundred thirty-four thousand, four hundred sixty-three".