3455545046064 has 40 divisors (see below), whose sum is σ = 8933080537920. Its totient is φ = 1151041144128.

The previous prime is 3455545046053. The next prime is 3455545046069. The reversal of 3455545046064 is 4606405455543.

It is a junction number, because it is equal to n+sod(n) for n = 3455545045998 and 3455545046016.

It is not an unprimeable number, because it can be changed into a prime (3455545046069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25155934 + ... + 25292925.

It is an arithmetic number, because the mean of its divisors is an integer number (223327013448).

Almost surely, 2^{3455545046064} is an apocalyptic number.

It is an amenable number.

3455545046064 is an abundant number, since it is smaller than the sum of its proper divisors (5477535491856).

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

3455545046064 is a wasteful number, since it uses less digits than its factorization.

3455545046064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50450297 (or 50450291 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 51.

The spelling of 3455545046064 in words is "three trillion, four hundred fifty-five billion, five hundred forty-five million, forty-six thousand, sixty-four".