773206135152 has 80 divisors (see below), whose sum is σ = 2249326986240. Its totient is φ = 226746662400.

The previous prime is 773206135147. The next prime is 773206135171. The reversal of 773206135152 is 251531602377.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 23603077 + ... + 23635812.

It is an arithmetic number, because the mean of its divisors is an integer number (28116587328).

Almost surely, 2^773206135152 is an apocalyptic number.

It is an amenable number.

773206135152 is an abundant number, since it is smaller than the sum of its proper divisors (1476120851088).

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

773206135152 is a wasteful number, since it uses less digits than its factorization.

773206135152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47238942 (or 47238936 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The spelling of 773206135152 in words is "seven hundred seventy-three billion, two hundred six million, one hundred thirty-five thousand, one hundred fifty-two".