403220132040000 has 1120 divisors, whose sum is σ = 1473754102926336. Its totient is φ = 96448163840000.

The previous prime is 403220132039993. The next prime is 403220132040001. The reversal of 403220132040000 is 40231022304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403220132040001) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 107040118117 + ... + 107040121883.

Almost surely, 2^{403220132040000} is an apocalyptic number.

403220132040000 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 403220132040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736877051463168).

403220132040000 is an abundant number, since it is smaller than the sum of its proper divisors (1070533970886336).

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

403220132040000 is a wasteful number, since it uses less digits than its factorization.

403220132040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873 (or 4848 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 403220132040000 its reverse (40231022304), we get a palindrome (403260363062304).

The spelling of 403220132040000 in words is "four hundred three trillion, two hundred twenty billion, one hundred thirty-two million, forty thousand".