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2230132220230 = 253737971587407
BaseRepresentation
bin100000011100111110001…
…111010010000101000110
321220012100202012220220011
4200130332033102011012
5243014302322021410
64424301505100434
7320056520046445
oct40347617220506
97805322186804
102230132220230
1178a880554032
1230026a92771a
131323ba460855
1479d20796d5c
153d02699718a
hex2073e3d2146

2230132220230 has 32 divisors (see below), whose sum is σ = 4123819299456. Its totient is φ = 867714217344.

The previous prime is 2230132220221. The next prime is 2230132220273. The reversal of 2230132220230 is 320222310322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611187 + ... + 2198593.

It is an arithmetic number, because the mean of its divisors is an integer number (128869353108).

Almost surely, 22230132220230 is an apocalyptic number.

2230132220230 is a deficient number, since it is larger than the sum of its proper divisors (1893687079226).

2230132220230 is a wasteful number, since it uses less digits than its factorization.

2230132220230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591248.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2230132220230 its reverse (320222310322), we get a palindrome (2550354530552).

The spelling of 2230132220230 in words is "two trillion, two hundred thirty billion, one hundred thirty-two million, two hundred twenty thousand, two hundred thirty".

Divisors: 1 2 5 10 37 74 185 370 3797 7594 18985 37970 140489 280978 702445 1404890 1587407 3174814 7937035 15874070 58734059 117468118 293670295 587340590 6027384379 12054768758 30136921895 60273843790 223013222023 446026444046 1115066110115 2230132220230