46421371200 has 168 divisors, whose sum is σ = 152613868000. Its totient is φ = 12353587200.

The previous prime is 46421371177. The next prime is 46421371219. The reversal of 46421371200 is 217312464.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2385510 + ... + 2404890.

Almost surely, 2^46421371200 is an apocalyptic number.

46421371200 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 46421371200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76306934000).

46421371200 is an abundant number, since it is smaller than the sum of its proper divisors (106192496800).

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

46421371200 is a wasteful number, since it uses less digits than its factorization.

46421371200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19905 (or 19890 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 46421371200 its reverse (217312464), we get a palindrome (46638683664).

The spelling of 46421371200 in words is "forty-six billion, four hundred twenty-one million, three hundred seventy-one thousand, two hundred".