46831055485520 has 20 divisors (see below), whose sum is σ = 108882204004020. Its totient is φ = 18732422194176.

The previous prime is 46831055485477. The next prime is 46831055485583. The reversal of 46831055485520 is 2558455013864.

It is a happy number.

46831055485520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 22552849032256 + 24278206453264 = 4748984^2 + 4927292^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292694096705 + ... + 292694096864.

It is an arithmetic number, because the mean of its divisors is an integer number (5444110200201).

Almost surely, 2^{46831055485520} is an apocalyptic number.

46831055485520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46831055485520 is an abundant number, since it is smaller than the sum of its proper divisors (62051148518500).

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

46831055485520 is a wasteful number, since it uses less digits than its factorization.

46831055485520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585388193582 (or 585388193576 counting only the distinct ones).

The product of its (nonzero) digits is 23040000, while the sum is 56.

The spelling of 46831055485520 in words is "forty-six trillion, eight hundred thirty-one billion, fifty-five million, four hundred eighty-five thousand, five hundred twenty".