46811382337820 has 24 divisors (see below), whose sum is σ = 98319766313664. Its totient is φ = 18721531334336.

The previous prime is 46811382337807. The next prime is 46811382337849. The reversal of 46811382337820 is 2873328311864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188723012 + ... + 188970891.

It is an arithmetic number, because the mean of its divisors is an integer number (4096656929736).

Almost surely, 2^{46811382337820} is an apocalyptic number.

It is an amenable number.

46811382337820 is an abundant number, since it is smaller than the sum of its proper divisors (51508383975844).

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

46811382337820 is a wasteful number, since it uses less digits than its factorization.

46811382337820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377700109 (or 377700107 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 56.

The spelling of 46811382337820 in words is "forty-six trillion, eight hundred eleven billion, three hundred eighty-two million, three hundred thirty-seven thousand, eight hundred twenty".