45821420150000 has 240 divisors, whose sum is σ = 121093925805216. Its totient is φ = 16656912000000.

The previous prime is 45821420149979. The next prime is 45821420150041. The reversal of 45821420150000 is 5102412854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1943138210 + ... + 1943161790.

Almost surely, 2^{45821420150000} is an apocalyptic number.

45821420150000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45821420150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60546962902608).

45821420150000 is an abundant number, since it is smaller than the sum of its proper divisors (75272505655216).

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

45821420150000 is a wasteful number, since it uses less digits than its factorization.

45821420150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27158 (or 27132 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

Adding to 45821420150000 its reverse (5102412854), we get a palindrome (45826522562854).

The spelling of 45821420150000 in words is "forty-five trillion, eight hundred twenty-one billion, four hundred twenty million, one hundred fifty thousand".