1206007045504 has 32 divisors (see below), whose sum is σ = 2543921116200. Its totient is φ = 567532726272.

The previous prime is 1206007045471. The next prime is 1206007045541. The reversal of 1206007045504 is 4055407006021.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×1206007045504² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 1206007045504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277113414 + ... + 277117765.

Almost surely, 2^{1206007045504} is an apocalyptic number.

It is an amenable number.

1206007045504 is an abundant number, since it is smaller than the sum of its proper divisors (1337914070696).

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

1206007045504 is an equidigital number, since it uses as much as digits as its factorization.

1206007045504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554231210 (or 554231198 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 1206007045504 in words is "one trillion, two hundred six billion, seven million, forty-five thousand, five hundred four".