1206455650604 has 12 divisors (see below), whose sum is σ = 2120057960328. Its totient is φ = 600724804800.

The previous prime is 1206455650601. The next prime is 1206455650607. The reversal of 1206455650604 is 4060565546021.

It is an interprime number because it is at equal distance from previous prime (1206455650601) and next prime (1206455650607).

It is not an unprimeable number, because it can be changed into a prime (1206455650601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625754042 + ... + 625755969.

It is an arithmetic number, because the mean of its divisors is an integer number (176671496694).

Almost surely, 2^{1206455650604} is an apocalyptic number.

It is an amenable number.

1206455650604 is a deficient number, since it is larger than the sum of its proper divisors (913602309724).

1206455650604 is a wasteful number, since it uses less digits than its factorization.

1206455650604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251510256 (or 1251510254 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 1206455650604 in words is "one trillion, two hundred six billion, four hundred fifty-five million, six hundred fifty thousand, six hundred four".