46123223645620 has 192 divisors, whose sum is σ = 111337971413760. Its totient is φ = 15894092390400.

The previous prime is 46123223645599. The next prime is 46123223645641. The reversal of 46123223645620 is 2654632232164.

It is an interprime number because it is at equal distance from previous prime (46123223645599) and next prime (46123223645641).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 181620172 + ... + 181873948.

It is an arithmetic number, because the mean of its divisors is an integer number (579885267780).

Almost surely, 2^{46123223645620} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46123223645620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55668985706880).

46123223645620 is an abundant number, since it is smaller than the sum of its proper divisors (65214747768140).

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

46123223645620 is a wasteful number, since it uses less digits than its factorization.

46123223645620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254354 (or 254352 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 46.

Adding to 46123223645620 its reverse (2654632232164), we get a palindrome (48777855877784).

The spelling of 46123223645620 in words is "forty-six trillion, one hundred twenty-three billion, two hundred twenty-three million, six hundred forty-five thousand, six hundred twenty".