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10022102020000 = 25547431664801
BaseRepresentation
bin1001000111010111001111…
…0101001010111110100000
31022111002210112002012102201
42101311303311022332200
52303200231104120000
633152031244022544
72053034013410350
oct221656365127640
938432715065381
1010022102020000
113214393350854
12115a425831a54
1357910717a575
14269102668b60
15125a704c496a
hex91d73d4afa0

10022102020000 has 240 divisors, whose sum is σ = 28833464987712. Its totient is φ = 3356236800000.

The previous prime is 10022102019989. The next prime is 10022102020087. The reversal of 10022102020000 is 2020122001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5187600 + ... + 6852400.

Almost surely, 210022102020000 is an apocalyptic number.

10022102020000 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 10022102020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14416732493856).

10022102020000 is an abundant number, since it is smaller than the sum of its proper divisors (18811362967712).

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

10022102020000 is an equidigital number, since it uses as much as digits as its factorization.

10022102020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664881 (or 1664858 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10022102020000 its reverse (2020122001), we get a palindrome (10024122142001).

The spelling of 10022102020000 in words is "ten trillion, twenty-two billion, one hundred two million, twenty thousand".