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132021012200000 = 265571110383231
BaseRepresentation
bin11110000001001010001001…
…100010001111101001000000
3122022110002022100000111100112
4132001022021202033221000
5114301013013110400000
61144441340555210452
736544126520026040
oct3601121142175100
9568402270014315
10132021012200000
113907a884673960
1212982681a46a28
1358886b31133a1
142485bcb539720
15103e2820d3235
hex78128988fa40

132021012200000 has 672 divisors, whose sum is σ = 412221712121856. Its totient is φ = 40749408000000.

The previous prime is 132021012199927. The next prime is 132021012200027. The reversal of 132021012200000 is 2210120231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1586158385 + ... + 1586241615.

It is an arithmetic number, because the mean of its divisors is an integer number (613425166848).

Almost surely, 2132021012200000 is an apocalyptic number.

132021012200000 is a gapful number since it is divisible by the number (10) 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 132021012200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206110856060928).

132021012200000 is an abundant number, since it is smaller than the sum of its proper divisors (280200699921856).

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

132021012200000 is an equidigital number, since it uses as much as digits as its factorization.

132021012200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83389 (or 83359 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 132021012200000 its reverse (2210120231), we get a palindrome (132023222320231).

The spelling of 132021012200000 in words is "one hundred thirty-two trillion, twenty-one billion, twelve million, two hundred thousand".