46820358547128 has 48 divisors (see below), whose sum is σ = 126956276319600. Its totient is φ = 15588184510080.

The previous prime is 46820358547117. The next prime is 46820358547129. The reversal of 46820358547128 is 82174585302864.

46820358547128 is a `hidden beast` number, since 4 + 6 + 8 + 2 + 0 + 3 + 585 + 47 + 1 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46820358547129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387474013 + ... + 387594828.

It is an arithmetic number, because the mean of its divisors is an integer number (2644922423325).

Almost surely, 2^{46820358547128} is an apocalyptic number.

It is an amenable number.

46820358547128 is an abundant number, since it is smaller than the sum of its proper divisors (80135917772472).

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

46820358547128 is a wasteful number, since it uses less digits than its factorization.

46820358547128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775069692 (or 775069685 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 63.

The spelling of 46820358547128 in words is "forty-six trillion, eight hundred twenty billion, three hundred fifty-eight million, five hundred forty-seven thousand, one hundred twenty-eight".