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2223030201000 = 2335372336712541
BaseRepresentation
bin100000010110010110111…
…011001110101010101000
321212112000210111222000220
4200112112323032222220
5242410231212413000
64421125044130040
7316415521635150
oct40262673165250
97775023458026
102223030201000
11787866659954
122baa08396920
13131827c87ccb
1479849481760
153cc5d22a1a0
hex20596eceaa8

2223030201000 has 512 divisors, whose sum is σ = 8294528286720. Its totient is φ = 484665984000.

The previous prime is 2223030200971. The next prime is 2223030201001. The reversal of 2223030201000 is 1020303222.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (2223030201001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 177254730 + ... + 177267270.

It is an arithmetic number, because the mean of its divisors is an integer number (16200250560).

Almost surely, 22223030201000 is an apocalyptic number.

2223030201000 is a gapful number since it is divisible by the number (20) 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 2223030201000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4147264143360).

2223030201000 is an abundant number, since it is smaller than the sum of its proper divisors (6071498085720).

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

2223030201000 is a wasteful number, since it uses less digits than its factorization.

2223030201000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12962 (or 12948 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2223030201000 its reverse (1020303222), we get a palindrome (2224050504222).

The spelling of 2223030201000 in words is "two trillion, two hundred twenty-three billion, thirty million, two hundred one thousand".