6773545065672 has 96 divisors (see below), whose sum is σ = 22871710630080. Its totient is φ = 1759362353280.

The previous prime is 6773545065667. The next prime is 6773545065719. The reversal of 6773545065672 is 2765605453776.

6773545065672 is a `hidden beast` number, since 6 + 7 + 7 + 3 + 5 + 4 + 506 + 56 + 72 = 666.

It is a super-3 number, since 3×6773545065672³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 610884163 + ... + 610895250.

It is an arithmetic number, because the mean of its divisors is an integer number (238246985730).

Almost surely, 2^{6773545065672} is an apocalyptic number.

It is an amenable number.

6773545065672 is an abundant number, since it is smaller than the sum of its proper divisors (16098165564408).

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

6773545065672 is a wasteful number, since it uses less digits than its factorization.

6773545065672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221779443 (or 1221779436 counting only the distinct ones).

The product of its (nonzero) digits is 222264000, while the sum is 63.

The spelling of 6773545065672 in words is "six trillion, seven hundred seventy-three billion, five hundred forty-five million, sixty-five thousand, six hundred seventy-two".