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2132200200030 = 23571073340001
BaseRepresentation
bin11111000001110001000…
…010010001011101011110
321112211120200211211121220
4133001301002101131132
5234413221222400110
64311304054034210
7310021623443535
oct37016102213536
97484520754556
102132200200030
1175229647684a
122a5299648966
131260b120a5c4
14752b024931c
153a6e409c370
hex1f07109175e

2132200200030 has 16 divisors (see below), whose sum is σ = 5117280480144. Its totient is φ = 568586720000.

The previous prime is 2132200200023. The next prime is 2132200200037. The reversal of 2132200200030 is 300020022312.

It is an interprime number because it is at equal distance from previous prime (2132200200023) and next prime (2132200200037).

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

It is a junction number, because it is equal to n+sod(n) for n = 2132200199982 and 2132200200009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132200200037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35536669971 + ... + 35536670030.

It is an arithmetic number, because the mean of its divisors is an integer number (319830030009).

Almost surely, 22132200200030 is an apocalyptic number.

2132200200030 is an abundant number, since it is smaller than the sum of its proper divisors (2985080280114).

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

2132200200030 is a wasteful number, since it uses less digits than its factorization.

2132200200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71073340011.

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

Adding to 2132200200030 its reverse (300020022312), we get a palindrome (2432220222342).

The spelling of 2132200200030 in words is "two trillion, one hundred thirty-two billion, two hundred million, two hundred thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 71073340001 142146680002 213220020003 355366700005 426440040006 710733400010 1066100100015 2132200200030